4236070280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{111593}}^1$

素因数の和:111690

約数の個数: 64

約数和(自身を含む): 10405024560

約数和(自身を除く): 6168954280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 365, 520, 584, 730, 949, 1460, 1898, 2920, 3796, 4745, 7592, 9490, 18980, 37960, 111593, 223186, 446372, 557965, 892744, 1115930, 1450709, 2231860, 2901418, 4463720, 5802836, 7253545, 8146289, 11605672, 14507090, 16292578, 29014180, 32585156, 40731445, 58028360, 65170312, 81462890, 105901757, 162925780, 211803514, 325851560, 423607028, 529508785, 847214056, 1059017570, 2118035140, 4236070280]

約数ペア:

[(1, 4236070280), (2, 2118035140), (4, 1059017570), (5, 847214056), (8, 529508785), (10, 423607028), (13, 325851560), (20, 211803514), (26, 162925780), (40, 105901757), (52, 81462890), (65, 65170312), (73, 58028360), (104, 40731445), (130, 32585156), (146, 29014180), (260, 16292578), (292, 14507090), (365, 11605672), (520, 8146289), (584, 7253545), (730, 5802836), (949, 4463720), (1460, 2901418), (1898, 2231860), (2920, 1450709), (3796, 1115930), (4745, 892744), (7592, 557965), (9490, 446372), (18980, 223186), (37960, 111593)]