426460710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47543}}^1$

素因数の和:47589

約数の個数: 64

約数和(自身を含む): 1150184448

約数和(自身を除く): 723723738

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 47543, 95086, 142629, 237715, 285258, 475430, 618059, 713145, 1093489, 1236118, 1426290, 1854177, 2186978, 3090295, 3280467, 3708354, 5467445, 6180590, 6560934, 9270885, 10934890, 14215357, 16402335, 18541770, 28430714, 32804670, 42646071, 71076785, 85292142, 142153570, 213230355, 426460710]

約数ペア:

[(1, 426460710), (2, 213230355), (3, 142153570), (5, 85292142), (6, 71076785), (10, 42646071), (13, 32804670), (15, 28430714), (23, 18541770), (26, 16402335), (30, 14215357), (39, 10934890), (46, 9270885), (65, 6560934), (69, 6180590), (78, 5467445), (115, 3708354), (130, 3280467), (138, 3090295), (195, 2186978), (230, 1854177), (299, 1426290), (345, 1236118), (390, 1093489), (598, 713145), (690, 618059), (897, 475430), (1495, 285258), (1794, 237715), (2990, 142629), (4485, 95086), (8970, 47543)]