616537012

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{2659}}^1$

素因数の和:2710

約数の個数: 72

約数和(自身を含む): 1362984000

約数和(自身を除く): 746446988

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 343, 364, 637, 676, 686, 1183, 1274, 1372, 2366, 2548, 2659, 4459, 4732, 5318, 8281, 8918, 10636, 16562, 17836, 18613, 33124, 34567, 37226, 57967, 69134, 74452, 115934, 130291, 138268, 231868, 241969, 260582, 449371, 483938, 521164, 898742, 912037, 967876, 1693783, 1797484, 1824074, 3145597, 3387566, 3648148, 6291194, 6775132, 11856481, 12582388, 22019179, 23712962, 44038358, 47425924, 88076716, 154134253, 308268506, 616537012]

約数ペア:

[(1, 616537012), (2, 308268506), (4, 154134253), (7, 88076716), (13, 47425924), (14, 44038358), (26, 23712962), (28, 22019179), (49, 12582388), (52, 11856481), (91, 6775132), (98, 6291194), (169, 3648148), (182, 3387566), (196, 3145597), (338, 1824074), (343, 1797484), (364, 1693783), (637, 967876), (676, 912037), (686, 898742), (1183, 521164), (1274, 483938), (1372, 449371), (2366, 260582), (2548, 241969), (2659, 231868), (4459, 138268), (4732, 130291), (5318, 115934), (8281, 74452), (8918, 69134), (10636, 57967), (16562, 37226), (17836, 34567), (18613, 33124)]