23874173360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{65173}}^1$

素因数の和:65446

約数の個数: 80

約数和(自身を含む): 58672241760

約数和(自身を除く): 34798068400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 241, 304, 380, 482, 760, 964, 1205, 1520, 1928, 2410, 3856, 4579, 4820, 9158, 9640, 18316, 19280, 22895, 36632, 45790, 65173, 73264, 91580, 130346, 183160, 260692, 325865, 366320, 521384, 651730, 1042768, 1238287, 1303460, 2476574, 2606920, 4953148, 5213840, 6191435, 9906296, 12382870, 15706693, 19812592, 24765740, 31413386, 49531480, 62826772, 78533465, 99062960, 125653544, 157066930, 251307088, 298427167, 314133860, 596854334, 628267720, 1193708668, 1256535440, 1492135835, 2387417336, 2984271670, 4774834672, 5968543340, 11937086680, 23874173360]

約数ペア:

[(1, 23874173360), (2, 11937086680), (4, 5968543340), (5, 4774834672), (8, 2984271670), (10, 2387417336), (16, 1492135835), (19, 1256535440), (20, 1193708668), (38, 628267720), (40, 596854334), (76, 314133860), (80, 298427167), (95, 251307088), (152, 157066930), (190, 125653544), (241, 99062960), (304, 78533465), (380, 62826772), (482, 49531480), (760, 31413386), (964, 24765740), (1205, 19812592), (1520, 15706693), (1928, 12382870), (2410, 9906296), (3856, 6191435), (4579, 5213840), (4820, 4953148), (9158, 2606920), (9640, 2476574), (18316, 1303460), (19280, 1238287), (22895, 1042768), (36632, 651730), (45790, 521384), (65173, 366320), (73264, 325865), (91580, 260692), (130346, 183160)]