10365617840

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1\times {\mathrm{2917}}^1$

素因数の和:4006

約数の個数: 80

約数和(自身を含む): 24692863008

約数和(自身を除く): 14327245168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1033, 1720, 2066, 2917, 3440, 4132, 5165, 5834, 8264, 10330, 11668, 14585, 16528, 20660, 23336, 29170, 41320, 44419, 46672, 58340, 82640, 88838, 116680, 125431, 177676, 222095, 233360, 250862, 355352, 444190, 501724, 627155, 710704, 888380, 1003448, 1254310, 1776760, 2006896, 2508620, 3013261, 3553520, 5017240, 6026522, 10034480, 12053044, 15066305, 24106088, 30132610, 48212176, 60265220, 120530440, 129570223, 241060880, 259140446, 518280892, 647851115, 1036561784, 1295702230, 2073123568, 2591404460, 5182808920, 10365617840]

約数ペア:

[(1, 10365617840), (2, 5182808920), (4, 2591404460), (5, 2073123568), (8, 1295702230), (10, 1036561784), (16, 647851115), (20, 518280892), (40, 259140446), (43, 241060880), (80, 129570223), (86, 120530440), (172, 60265220), (215, 48212176), (344, 30132610), (430, 24106088), (688, 15066305), (860, 12053044), (1033, 10034480), (1720, 6026522), (2066, 5017240), (2917, 3553520), (3440, 3013261), (4132, 2508620), (5165, 2006896), (5834, 1776760), (8264, 1254310), (10330, 1003448), (11668, 888380), (14585, 710704), (16528, 627155), (20660, 501724), (23336, 444190), (29170, 355352), (41320, 250862), (44419, 233360), (46672, 222095), (58340, 177676), (82640, 125431), (88838, 116680)]