3347470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 7620480

約数和(自身を除く): 4273010

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 97, 119, 145, 170, 194, 203, 238, 290, 406, 485, 493, 595, 679, 970, 986, 1015, 1190, 1358, 1649, 2030, 2465, 2813, 3298, 3395, 3451, 4930, 5626, 6790, 6902, 8245, 11543, 14065, 16490, 17255, 19691, 23086, 28130, 34510, 39382, 47821, 57715, 95642, 98455, 115430, 196910, 239105, 334747, 478210, 669494, 1673735, 3347470]

約数ペア:

[(1, 3347470), (2, 1673735), (5, 669494), (7, 478210), (10, 334747), (14, 239105), (17, 196910), (29, 115430), (34, 98455), (35, 95642), (58, 57715), (70, 47821), (85, 39382), (97, 34510), (119, 28130), (145, 23086), (170, 19691), (194, 17255), (203, 16490), (238, 14065), (290, 11543), (406, 8245), (485, 6902), (493, 6790), (595, 5626), (679, 4930), (970, 3451), (986, 3395), (1015, 3298), (1190, 2813), (1358, 2465), (1649, 2030)]