1610363930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2128

約数の個数: 96

約数和(自身を含む): 3608868816

約数和(自身を除く): 1998504886

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 97, 98, 119, 170, 194, 238, 245, 485, 490, 595, 679, 833, 970, 1190, 1358, 1649, 1666, 1993, 3298, 3395, 3986, 4165, 4753, 6790, 8245, 8330, 9506, 9965, 11543, 13951, 16490, 19930, 23086, 23765, 27902, 33881, 47530, 57715, 67762, 69755, 80801, 97657, 115430, 139510, 161602, 169405, 193321, 195314, 237167, 338810, 386642, 404005, 474334, 488285, 808010, 966605, 976570, 1185835, 1353247, 1660169, 1933210, 2371670, 2706494, 3286457, 3320338, 6572914, 6766235, 8300845, 9472729, 13532470, 16432285, 16601690, 18945458, 23005199, 32864570, 46010398, 47363645, 94727290, 115025995, 161036393, 230051990, 322072786, 805181965, 1610363930]

約数ペア:

[(1, 1610363930), (2, 805181965), (5, 322072786), (7, 230051990), (10, 161036393), (14, 115025995), (17, 94727290), (34, 47363645), (35, 46010398), (49, 32864570), (70, 23005199), (85, 18945458), (97, 16601690), (98, 16432285), (119, 13532470), (170, 9472729), (194, 8300845), (238, 6766235), (245, 6572914), (485, 3320338), (490, 3286457), (595, 2706494), (679, 2371670), (833, 1933210), (970, 1660169), (1190, 1353247), (1358, 1185835), (1649, 976570), (1666, 966605), (1993, 808010), (3298, 488285), (3395, 474334), (3986, 404005), (4165, 386642), (4753, 338810), (6790, 237167), (8245, 195314), (8330, 193321), (9506, 169405), (9965, 161602), (11543, 139510), (13951, 115430), (16490, 97657), (19930, 80801), (23086, 69755), (23765, 67762), (27902, 57715), (33881, 47530)]