28511487648

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:929

約数の個数: 384

約数和(自身を含む): 98667233280

約数和(自身を除く): 70155745632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 241, 248, 252, 279, 288, 336, 372, 378, 432, 434, 482, 496, 504, 558, 631, 651, 672, 723, 744, 756, 837, 864, 868, 964, 992, 1008, 1116, 1262, 1302, 1446, 1488, 1512, 1674, 1687, 1736, 1893, 1928, 1953, 2016, 2169, 2232, 2524, 2604, 2892, 2976, 3024, 3348, 3374, 3472, 3786, 3856, 3906, 4338, 4417, 4464, 5048, 5061, 5208, 5679, 5784, 5859, 6048, 6507, 6696, 6748, 6944, 7471, 7572, 7712, 7812, 8676, 8834, 8928, 10096, 10122, 10416, 11358, 11568, 11718, 13014, 13251, 13392, 13496, 14942, 15144, 15183, 15624, 17037, 17352, 17668, 19561, 20192, 20244, 20832, 22413, 22716, 23136, 23436, 26028, 26502, 26784, 26992, 29884, 30288, 30366, 31248, 34074, 34704, 35336, 39122, 39753, 40488, 44826, 45432, 45549, 46872, 52056, 52297, 53004, 53984, 58683, 59768, 60576, 60732, 62496, 67239, 68148, 69408, 70672, 78244, 79506, 80976, 89652, 90864, 91098, 93744, 104112, 104594, 106008, 117366, 119259, 119536, 121464, 134478, 136296, 136927, 141344, 152071, 156488, 156891, 159012, 161952, 176049, 179304, 181728, 182196, 187488, 201717, 208224, 209188, 212016, 234732, 238518, 239072, 242928, 268956, 272592, 273854, 304142, 312976, 313782, 318024, 352098, 358608, 364392, 403434, 410781, 418376, 424032, 456213, 469464, 470673, 477036, 485856, 528147, 537912, 545184, 547708, 608284, 625952, 627564, 636048, 704196, 717216, 728784, 806868, 821562, 836752, 912426, 938928, 941346, 954072, 1056294, 1064497, 1075824, 1095416, 1216568, 1232343, 1255128, 1272096, 1368639, 1408392, 1412019, 1457568, 1613736, 1643124, 1673504, 1824852, 1877856, 1882692, 1908144, 2112588, 2128994, 2151648, 2190832, 2433136, 2464686, 2510256, 2737278, 2816784, 2824038, 3193491, 3227472, 3286248, 3649704, 3697029, 3765384, 3816288, 4105917, 4225176, 4257988, 4381664, 4714201, 4866272, 4929372, 5020512, 5474556, 5633568, 5648076, 6386982, 6454944, 6572496, 7299408, 7394058, 7530768, 8211834, 8450352, 8515976, 9428402, 9580473, 9858744, 10949112, 11296152, 12773964, 13144992, 14142603, 14598816, 14788116, 15061536, 16423668, 16900704, 17031952, 18856804, 19160946, 19717488, 21898224, 22592304, 25547928, 28285206, 28741419, 29576232, 32847336, 32999407, 34063904, 37713608, 38321892, 39434976, 42427809, 43796448, 45184608, 51095856, 56570412, 57482838, 59152464, 65694672, 65998814, 75427216, 76643784, 84855618, 98998221, 102191712, 113140824, 114965676, 118304928, 127283427, 131389344, 131997628, 150854432, 153287568, 169711236, 197996442, 226281648, 229931352, 254566854, 263995256, 296994663, 306575136, 339422472, 395992884, 452563296, 459862704, 509133708, 527990512, 593989326, 678844944, 791985768, 890983989, 919725408, 1018267416, 1055981024, 1187978652, 1357689888, 1583971536, 1781967978, 2036534832, 2375957304, 3167943072, 3563935956, 4073069664, 4751914608, 7127871912, 9503829216, 14255743824, 28511487648]

約数ペア:

[(1, 28511487648), (2, 14255743824), (3, 9503829216), (4, 7127871912), (6, 4751914608), (7, 4073069664), (8, 3563935956), (9, 3167943072), (12, 2375957304), (14, 2036534832), (16, 1781967978), (18, 1583971536), (21, 1357689888), (24, 1187978652), (27, 1055981024), (28, 1018267416), (31, 919725408), (32, 890983989), (36, 791985768), (42, 678844944), (48, 593989326), (54, 527990512), (56, 509133708), (62, 459862704), (63, 452563296), (72, 395992884), (84, 339422472), (93, 306575136), (96, 296994663), (108, 263995256), (112, 254566854), (124, 229931352), (126, 226281648), (144, 197996442), (168, 169711236), (186, 153287568), (189, 150854432), (216, 131997628), (217, 131389344), (224, 127283427), (241, 118304928), (248, 114965676), (252, 113140824), (279, 102191712), (288, 98998221), (336, 84855618), (372, 76643784), (378, 75427216), (432, 65998814), (434, 65694672), (482, 59152464), (496, 57482838), (504, 56570412), (558, 51095856), (631, 45184608), (651, 43796448), (672, 42427809), (723, 39434976), (744, 38321892), (756, 37713608), (837, 34063904), (864, 32999407), (868, 32847336), (964, 29576232), (992, 28741419), (1008, 28285206), (1116, 25547928), (1262, 22592304), (1302, 21898224), (1446, 19717488), (1488, 19160946), (1512, 18856804), (1674, 17031952), (1687, 16900704), (1736, 16423668), (1893, 15061536), (1928, 14788116), (1953, 14598816), (2016, 14142603), (2169, 13144992), (2232, 12773964), (2524, 11296152), (2604, 10949112), (2892, 9858744), (2976, 9580473), (3024, 9428402), (3348, 8515976), (3374, 8450352), (3472, 8211834), (3786, 7530768), (3856, 7394058), (3906, 7299408), (4338, 6572496), (4417, 6454944), (4464, 6386982), (5048, 5648076), (5061, 5633568), (5208, 5474556), (5679, 5020512), (5784, 4929372), (5859, 4866272), (6048, 4714201), (6507, 4381664), (6696, 4257988), (6748, 4225176), (6944, 4105917), (7471, 3816288), (7572, 3765384), (7712, 3697029), (7812, 3649704), (8676, 3286248), (8834, 3227472), (8928, 3193491), (10096, 2824038), (10122, 2816784), (10416, 2737278), (11358, 2510256), (11568, 2464686), (11718, 2433136), (13014, 2190832), (13251, 2151648), (13392, 2128994), (13496, 2112588), (14942, 1908144), (15144, 1882692), (15183, 1877856), (15624, 1824852), (17037, 1673504), (17352, 1643124), (17668, 1613736), (19561, 1457568), (20192, 1412019), (20244, 1408392), (20832, 1368639), (22413, 1272096), (22716, 1255128), (23136, 1232343), (23436, 1216568), (26028, 1095416), (26502, 1075824), (26784, 1064497), (26992, 1056294), (29884, 954072), (30288, 941346), (30366, 938928), (31248, 912426), (34074, 836752), (34704, 821562), (35336, 806868), (39122, 728784), (39753, 717216), (40488, 704196), (44826, 636048), (45432, 627564), (45549, 625952), (46872, 608284), (52056, 547708), (52297, 545184), (53004, 537912), (53984, 528147), (58683, 485856), (59768, 477036), (60576, 470673), (60732, 469464), (62496, 456213), (67239, 424032), (68148, 418376), (69408, 410781), (70672, 403434), (78244, 364392), (79506, 358608), (80976, 352098), (89652, 318024), (90864, 313782), (91098, 312976), (93744, 304142), (104112, 273854), (104594, 272592), (106008, 268956), (117366, 242928), (119259, 239072), (119536, 238518), (121464, 234732), (134478, 212016), (136296, 209188), (136927, 208224), (141344, 201717), (152071, 187488), (156488, 182196), (156891, 181728), (159012, 179304), (161952, 176049)]