315195144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11821}}^1$

素因数の和:11942

約数の個数: 64

約数和(自身を含む): 868207680

約数和(自身を除く): 553012536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 606, 808, 1111, 1212, 2222, 2424, 3333, 4444, 6666, 8888, 11821, 13332, 23642, 26664, 35463, 47284, 70926, 94568, 130031, 141852, 260062, 283704, 390093, 520124, 780186, 1040248, 1193921, 1560372, 2387842, 3120744, 3581763, 4775684, 7163526, 9551368, 13133131, 14327052, 26266262, 28654104, 39399393, 52532524, 78798786, 105065048, 157597572, 315195144]

約数ペア:

[(1, 315195144), (2, 157597572), (3, 105065048), (4, 78798786), (6, 52532524), (8, 39399393), (11, 28654104), (12, 26266262), (22, 14327052), (24, 13133131), (33, 9551368), (44, 7163526), (66, 4775684), (88, 3581763), (101, 3120744), (132, 2387842), (202, 1560372), (264, 1193921), (303, 1040248), (404, 780186), (606, 520124), (808, 390093), (1111, 283704), (1212, 260062), (2222, 141852), (2424, 130031), (3333, 94568), (4444, 70926), (6666, 47284), (8888, 35463), (11821, 26664), (13332, 23642)]