40209624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 149778720

約数和(自身を除く): 109569096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 19, 21, 24, 26, 28, 34, 36, 38, 39, 42, 51, 52, 56, 57, 63, 68, 72, 76, 78, 84, 91, 102, 104, 114, 117, 119, 126, 133, 136, 152, 153, 156, 168, 171, 182, 204, 221, 228, 234, 238, 247, 252, 266, 273, 306, 312, 323, 342, 357, 361, 364, 399, 408, 442, 456, 468, 476, 494, 504, 532, 546, 612, 646, 663, 684, 714, 722, 728, 741, 798, 819, 884, 936, 952, 969, 988, 1064, 1071, 1083, 1092, 1197, 1224, 1292, 1326, 1368, 1428, 1444, 1482, 1547, 1596, 1638, 1729, 1768, 1938, 1976, 1989, 2142, 2166, 2184, 2223, 2261, 2394, 2527, 2584, 2652, 2856, 2888, 2907, 2964, 3094, 3192, 3249, 3276, 3458, 3876, 3978, 4199, 4284, 4332, 4446, 4522, 4641, 4693, 4788, 5054, 5187, 5304, 5814, 5928, 6137, 6188, 6498, 6552, 6783, 6916, 7581, 7752, 7956, 8398, 8568, 8664, 8892, 9044, 9282, 9386, 9576, 10108, 10374, 11628, 12274, 12376, 12597, 12996, 13566, 13832, 13923, 14079, 15162, 15561, 15912, 16796, 17784, 18088, 18411, 18564, 18772, 20216, 20349, 20748, 22743, 23256, 24548, 25194, 25992, 27132, 27846, 28158, 29393, 30324, 31122, 32851, 33592, 36822, 37128, 37544, 37791, 40698, 41496, 42237, 42959, 45486, 49096, 50388, 54264, 55233, 55692, 56316, 58786, 60648, 62244, 65702, 73644, 75582, 79781, 81396, 84474, 85918, 88179, 90972, 98553, 100776, 110466, 111384, 112632, 117572, 124488, 128877, 131404, 147288, 151164, 159562, 162792, 168948, 171836, 176358, 181944, 197106, 220932, 235144, 239343, 257754, 262808, 264537, 295659, 302328, 319124, 337896, 343672, 352716, 386631, 394212, 441864, 478686, 515508, 529074, 558467, 591318, 638248, 705432, 718029, 773262, 788424, 957372, 1031016, 1058148, 1116934, 1182636, 1436058, 1546524, 1675401, 1914744, 2116296, 2233868, 2365272, 2872116, 3093048, 3350802, 4467736, 5026203, 5744232, 6701604, 10052406, 13403208, 20104812, 40209624]

約数ペア:

[(1, 40209624), (2, 20104812), (3, 13403208), (4, 10052406), (6, 6701604), (7, 5744232), (8, 5026203), (9, 4467736), (12, 3350802), (13, 3093048), (14, 2872116), (17, 2365272), (18, 2233868), (19, 2116296), (21, 1914744), (24, 1675401), (26, 1546524), (28, 1436058), (34, 1182636), (36, 1116934), (38, 1058148), (39, 1031016), (42, 957372), (51, 788424), (52, 773262), (56, 718029), (57, 705432), (63, 638248), (68, 591318), (72, 558467), (76, 529074), (78, 515508), (84, 478686), (91, 441864), (102, 394212), (104, 386631), (114, 352716), (117, 343672), (119, 337896), (126, 319124), (133, 302328), (136, 295659), (152, 264537), (153, 262808), (156, 257754), (168, 239343), (171, 235144), (182, 220932), (204, 197106), (221, 181944), (228, 176358), (234, 171836), (238, 168948), (247, 162792), (252, 159562), (266, 151164), (273, 147288), (306, 131404), (312, 128877), (323, 124488), (342, 117572), (357, 112632), (361, 111384), (364, 110466), (399, 100776), (408, 98553), (442, 90972), (456, 88179), (468, 85918), (476, 84474), (494, 81396), (504, 79781), (532, 75582), (546, 73644), (612, 65702), (646, 62244), (663, 60648), (684, 58786), (714, 56316), (722, 55692), (728, 55233), (741, 54264), (798, 50388), (819, 49096), (884, 45486), (936, 42959), (952, 42237), (969, 41496), (988, 40698), (1064, 37791), (1071, 37544), (1083, 37128), (1092, 36822), (1197, 33592), (1224, 32851), (1292, 31122), (1326, 30324), (1368, 29393), (1428, 28158), (1444, 27846), (1482, 27132), (1547, 25992), (1596, 25194), (1638, 24548), (1729, 23256), (1768, 22743), (1938, 20748), (1976, 20349), (1989, 20216), (2142, 18772), (2166, 18564), (2184, 18411), (2223, 18088), (2261, 17784), (2394, 16796), (2527, 15912), (2584, 15561), (2652, 15162), (2856, 14079), (2888, 13923), (2907, 13832), (2964, 13566), (3094, 12996), (3192, 12597), (3249, 12376), (3276, 12274), (3458, 11628), (3876, 10374), (3978, 10108), (4199, 9576), (4284, 9386), (4332, 9282), (4446, 9044), (4522, 8892), (4641, 8664), (4693, 8568), (4788, 8398), (5054, 7956), (5187, 7752), (5304, 7581), (5814, 6916), (5928, 6783), (6137, 6552), (6188, 6498)]