31484033504

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 432

約数和(自身を含む): 84180394368

約数和(自身を除く): 52696360864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 53, 56, 62, 77, 88, 98, 101, 106, 112, 121, 124, 154, 176, 196, 202, 212, 217, 224, 242, 248, 308, 341, 352, 371, 392, 404, 424, 434, 484, 496, 539, 583, 616, 682, 707, 742, 784, 808, 847, 848, 868, 968, 992, 1078, 1111, 1166, 1232, 1364, 1414, 1484, 1519, 1568, 1616, 1643, 1694, 1696, 1736, 1936, 2156, 2222, 2332, 2387, 2464, 2597, 2728, 2828, 2968, 3038, 3131, 3232, 3286, 3388, 3472, 3751, 3872, 4081, 4312, 4444, 4664, 4774, 4949, 5194, 5353, 5456, 5656, 5929, 5936, 6076, 6262, 6413, 6572, 6776, 6944, 7502, 7777, 8162, 8624, 8888, 9328, 9548, 9898, 10388, 10706, 10912, 11312, 11501, 11858, 11872, 12152, 12221, 12524, 12826, 13144, 13552, 15004, 15554, 16324, 16709, 17248, 17776, 18073, 18656, 19096, 19796, 20776, 21412, 21917, 22624, 23002, 23716, 24304, 24442, 25048, 25652, 26257, 26288, 27104, 28567, 30008, 31108, 32648, 33418, 34441, 35552, 36146, 37471, 38192, 39592, 41552, 42824, 43834, 44891, 46004, 47432, 48608, 48884, 50096, 51304, 52514, 52576, 54439, 57134, 58883, 60016, 62216, 65296, 66836, 68882, 72292, 74942, 76384, 79184, 80507, 83104, 85547, 85648, 87668, 89782, 92008, 94864, 97768, 100192, 102608, 105028, 108878, 114268, 117766, 120032, 124432, 126511, 130592, 133672, 137764, 144584, 149884, 153419, 158368, 161014, 165943, 171094, 171296, 175336, 179564, 183799, 184016, 189728, 195536, 198803, 205216, 210056, 217756, 228536, 235532, 241087, 248864, 253022, 262297, 267344, 275528, 289168, 299768, 306838, 314237, 322028, 331886, 342188, 350672, 359128, 367598, 368032, 378851, 391072, 397606, 412181, 420112, 435512, 457072, 471064, 482174, 506044, 524594, 534688, 551056, 578336, 598829, 599536, 613676, 628474, 644056, 647713, 663772, 684376, 701344, 718256, 735196, 757702, 795212, 824362, 840224, 871024, 885577, 914144, 942128, 964348, 1012088, 1049188, 1102112, 1161601, 1197658, 1199072, 1227352, 1256948, 1288112, 1295426, 1327544, 1368752, 1391621, 1436512, 1470392, 1515404, 1590424, 1648724, 1687609, 1742048, 1771154, 1825373, 1884256, 1928696, 2024176, 2098376, 2323202, 2395316, 2454704, 2513896, 2576224, 2590852, 2651957, 2655088, 2737504, 2783242, 2885267, 2940784, 3030808, 3180848, 3297448, 3375218, 3542308, 3650746, 3857392, 4048352, 4196752, 4533991, 4646404, 4790632, 4909408, 5027792, 5181704, 5303914, 5310176, 5566484, 5770534, 5881568, 6061616, 6361696, 6594896, 6750436, 7084616, 7301492, 7714784, 8131207, 8393504, 9067982, 9292808, 9581264, 9741347, 10055584, 10363408, 10607828, 11132968, 11541068, 12123232, 12777611, 13189792, 13500872, 14169232, 14602984, 16262414, 18135964, 18563699, 18585616, 19162528, 19482694, 20079103, 20726816, 21215656, 22265936, 23082136, 25555222, 27001744, 28338464, 29205968, 31737937, 32524828, 36271928, 37127398, 37171232, 38965388, 40158206, 42431312, 44531872, 46164272, 51110444, 54003488, 58411936, 63475874, 65049656, 72543856, 74254796, 77930776, 80316412, 84862624, 89443277, 92328544, 102220888, 126951748, 130099312, 140553721, 145087712, 148509592, 155861552, 160632824, 178886554, 204441776, 253903496, 260198624, 281107442, 297019184, 311723104, 321265648, 357773108, 408883552, 507806992, 562214884, 594038368, 642531296, 715546216, 983876047, 1015613984, 1124429768, 1431092432, 1967752094, 2248859536, 2862184864, 3935504188, 4497719072, 7871008376, 15742016752, 31484033504]

約数ペア:

[(1, 31484033504), (2, 15742016752), (4, 7871008376), (7, 4497719072), (8, 3935504188), (11, 2862184864), (14, 2248859536), (16, 1967752094), (22, 1431092432), (28, 1124429768), (31, 1015613984), (32, 983876047), (44, 715546216), (49, 642531296), (53, 594038368), (56, 562214884), (62, 507806992), (77, 408883552), (88, 357773108), (98, 321265648), (101, 311723104), (106, 297019184), (112, 281107442), (121, 260198624), (124, 253903496), (154, 204441776), (176, 178886554), (196, 160632824), (202, 155861552), (212, 148509592), (217, 145087712), (224, 140553721), (242, 130099312), (248, 126951748), (308, 102220888), (341, 92328544), (352, 89443277), (371, 84862624), (392, 80316412), (404, 77930776), (424, 74254796), (434, 72543856), (484, 65049656), (496, 63475874), (539, 58411936), (583, 54003488), (616, 51110444), (682, 46164272), (707, 44531872), (742, 42431312), (784, 40158206), (808, 38965388), (847, 37171232), (848, 37127398), (868, 36271928), (968, 32524828), (992, 31737937), (1078, 29205968), (1111, 28338464), (1166, 27001744), (1232, 25555222), (1364, 23082136), (1414, 22265936), (1484, 21215656), (1519, 20726816), (1568, 20079103), (1616, 19482694), (1643, 19162528), (1694, 18585616), (1696, 18563699), (1736, 18135964), (1936, 16262414), (2156, 14602984), (2222, 14169232), (2332, 13500872), (2387, 13189792), (2464, 12777611), (2597, 12123232), (2728, 11541068), (2828, 11132968), (2968, 10607828), (3038, 10363408), (3131, 10055584), (3232, 9741347), (3286, 9581264), (3388, 9292808), (3472, 9067982), (3751, 8393504), (3872, 8131207), (4081, 7714784), (4312, 7301492), (4444, 7084616), (4664, 6750436), (4774, 6594896), (4949, 6361696), (5194, 6061616), (5353, 5881568), (5456, 5770534), (5656, 5566484), (5929, 5310176), (5936, 5303914), (6076, 5181704), (6262, 5027792), (6413, 4909408), (6572, 4790632), (6776, 4646404), (6944, 4533991), (7502, 4196752), (7777, 4048352), (8162, 3857392), (8624, 3650746), (8888, 3542308), (9328, 3375218), (9548, 3297448), (9898, 3180848), (10388, 3030808), (10706, 2940784), (10912, 2885267), (11312, 2783242), (11501, 2737504), (11858, 2655088), (11872, 2651957), (12152, 2590852), (12221, 2576224), (12524, 2513896), (12826, 2454704), (13144, 2395316), (13552, 2323202), (15004, 2098376), (15554, 2024176), (16324, 1928696), (16709, 1884256), (17248, 1825373), (17776, 1771154), (18073, 1742048), (18656, 1687609), (19096, 1648724), (19796, 1590424), (20776, 1515404), (21412, 1470392), (21917, 1436512), (22624, 1391621), (23002, 1368752), (23716, 1327544), (24304, 1295426), (24442, 1288112), (25048, 1256948), (25652, 1227352), (26257, 1199072), (26288, 1197658), (27104, 1161601), (28567, 1102112), (30008, 1049188), (31108, 1012088), (32648, 964348), (33418, 942128), (34441, 914144), (35552, 885577), (36146, 871024), (37471, 840224), (38192, 824362), (39592, 795212), (41552, 757702), (42824, 735196), (43834, 718256), (44891, 701344), (46004, 684376), (47432, 663772), (48608, 647713), (48884, 644056), (50096, 628474), (51304, 613676), (52514, 599536), (52576, 598829), (54439, 578336), (57134, 551056), (58883, 534688), (60016, 524594), (62216, 506044), (65296, 482174), (66836, 471064), (68882, 457072), (72292, 435512), (74942, 420112), (76384, 412181), (79184, 397606), (80507, 391072), (83104, 378851), (85547, 368032), (85648, 367598), (87668, 359128), (89782, 350672), (92008, 342188), (94864, 331886), (97768, 322028), (100192, 314237), (102608, 306838), (105028, 299768), (108878, 289168), (114268, 275528), (117766, 267344), (120032, 262297), (124432, 253022), (126511, 248864), (130592, 241087), (133672, 235532), (137764, 228536), (144584, 217756), (149884, 210056), (153419, 205216), (158368, 198803), (161014, 195536), (165943, 189728), (171094, 184016), (171296, 183799), (175336, 179564)]