3485403440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1107

約数の個数: 160

約数和(自身を含む): 8855433216

約数和(自身を除く): 5370029776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 47, 80, 82, 92, 94, 115, 164, 184, 188, 205, 230, 235, 328, 368, 376, 410, 460, 470, 656, 752, 820, 920, 940, 943, 983, 1081, 1640, 1840, 1880, 1886, 1927, 1966, 2162, 3280, 3760, 3772, 3854, 3932, 4324, 4715, 4915, 5405, 7544, 7708, 7864, 8648, 9430, 9635, 9830, 10810, 15088, 15416, 15728, 17296, 18860, 19270, 19660, 21620, 22609, 30832, 37720, 38540, 39320, 40303, 43240, 44321, 45218, 46201, 75440, 77080, 78640, 80606, 86480, 88642, 90436, 92402, 113045, 154160, 161212, 177284, 180872, 184804, 201515, 221605, 226090, 231005, 322424, 354568, 361744, 369608, 403030, 443210, 452180, 462010, 644848, 709136, 739216, 806060, 886420, 904360, 924020, 926969, 1062623, 1612120, 1772840, 1808720, 1848040, 1853938, 1894241, 2125246, 3224240, 3545680, 3696080, 3707876, 3788482, 4250492, 4634845, 5313115, 7415752, 7576964, 8500984, 9269690, 9471205, 10626230, 14831504, 15153928, 17001968, 18539380, 18942410, 21252460, 30307856, 37078760, 37884820, 42504920, 43567543, 74157520, 75769640, 85009840, 87135086, 151539280, 174270172, 217837715, 348540344, 435675430, 697080688, 871350860, 1742701720, 3485403440]

約数ペア:

[(1, 3485403440), (2, 1742701720), (4, 871350860), (5, 697080688), (8, 435675430), (10, 348540344), (16, 217837715), (20, 174270172), (23, 151539280), (40, 87135086), (41, 85009840), (46, 75769640), (47, 74157520), (80, 43567543), (82, 42504920), (92, 37884820), (94, 37078760), (115, 30307856), (164, 21252460), (184, 18942410), (188, 18539380), (205, 17001968), (230, 15153928), (235, 14831504), (328, 10626230), (368, 9471205), (376, 9269690), (410, 8500984), (460, 7576964), (470, 7415752), (656, 5313115), (752, 4634845), (820, 4250492), (920, 3788482), (940, 3707876), (943, 3696080), (983, 3545680), (1081, 3224240), (1640, 2125246), (1840, 1894241), (1880, 1853938), (1886, 1848040), (1927, 1808720), (1966, 1772840), (2162, 1612120), (3280, 1062623), (3760, 926969), (3772, 924020), (3854, 904360), (3932, 886420), (4324, 806060), (4715, 739216), (4915, 709136), (5405, 644848), (7544, 462010), (7708, 452180), (7864, 443210), (8648, 403030), (9430, 369608), (9635, 361744), (9830, 354568), (10810, 322424), (15088, 231005), (15416, 226090), (15728, 221605), (17296, 201515), (18860, 184804), (19270, 180872), (19660, 177284), (21620, 161212), (22609, 154160), (30832, 113045), (37720, 92402), (38540, 90436), (39320, 88642), (40303, 86480), (43240, 80606), (44321, 78640), (45218, 77080), (46201, 75440)]