1355996989144

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{23291}}^1$

素因数の和:23693

約数の個数: 128

約数和(自身を含む): 3010593484800

約数和(自身を除く): 1654596495656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 67, 118, 134, 236, 263, 268, 413, 469, 472, 526, 536, 826, 938, 1052, 1652, 1841, 1876, 2104, 3304, 3682, 3752, 3953, 7364, 7906, 14728, 15517, 15812, 17621, 23291, 27671, 31034, 31624, 35242, 46582, 55342, 62068, 70484, 93164, 108619, 110684, 123347, 124136, 140968, 163037, 186328, 217238, 221368, 246694, 326074, 434476, 493388, 652148, 868952, 986776, 1039639, 1304296, 1374169, 1560497, 2079278, 2748338, 3120994, 4158556, 5496676, 6125533, 6241988, 7277473, 8317112, 9619183, 10923479, 10993352, 12251066, 12483976, 14554946, 19238366, 21846958, 24502132, 29109892, 38476732, 42878731, 43693916, 49004264, 58219784, 76953464, 85757462, 87387832, 92069323, 171514924, 184138646, 343029848, 361406447, 368277292, 410410711, 644485261, 722812894, 736554584, 820821422, 1288970522, 1445625788, 1641642844, 2529845129, 2577941044, 2872874977, 2891251576, 3283285688, 5059690258, 5155882088, 5745749954, 10119380516, 11491499908, 20238761032, 22982999816, 24214231949, 48428463898, 96856927796, 169499623643, 193713855592, 338999247286, 677998494572, 1355996989144]

約数ペア:

[(1, 1355996989144), (2, 677998494572), (4, 338999247286), (7, 193713855592), (8, 169499623643), (14, 96856927796), (28, 48428463898), (56, 24214231949), (59, 22982999816), (67, 20238761032), (118, 11491499908), (134, 10119380516), (236, 5745749954), (263, 5155882088), (268, 5059690258), (413, 3283285688), (469, 2891251576), (472, 2872874977), (526, 2577941044), (536, 2529845129), (826, 1641642844), (938, 1445625788), (1052, 1288970522), (1652, 820821422), (1841, 736554584), (1876, 722812894), (2104, 644485261), (3304, 410410711), (3682, 368277292), (3752, 361406447), (3953, 343029848), (7364, 184138646), (7906, 171514924), (14728, 92069323), (15517, 87387832), (15812, 85757462), (17621, 76953464), (23291, 58219784), (27671, 49004264), (31034, 43693916), (31624, 42878731), (35242, 38476732), (46582, 29109892), (55342, 24502132), (62068, 21846958), (70484, 19238366), (93164, 14554946), (108619, 12483976), (110684, 12251066), (123347, 10993352), (124136, 10923479), (140968, 9619183), (163037, 8317112), (186328, 7277473), (217238, 6241988), (221368, 6125533), (246694, 5496676), (326074, 4158556), (434476, 3120994), (493388, 2748338), (652148, 2079278), (868952, 1560497), (986776, 1374169), (1039639, 1304296)]