16317812028

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{208657}}^1$

素因数の和:208704

約数の個数: 96

約数和(自身を含む): 46739392000

約数和(自身を除く): 30421579972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1372, 1596, 1862, 2058, 2793, 3724, 4116, 5586, 6517, 11172, 13034, 19551, 26068, 39102, 78204, 208657, 417314, 625971, 834628, 1251942, 1460599, 2503884, 2921198, 3964483, 4381797, 5842396, 7928966, 8763594, 10224193, 11893449, 15857932, 17527188, 20448386, 23786898, 27751381, 30672579, 40896772, 47573796, 55502762, 61345158, 71569351, 83254143, 111005524, 122690316, 143138702, 166508286, 194259667, 214708053, 286277404, 333016572, 388519334, 429416106, 582779001, 777038668, 858832212, 1165558002, 1359817669, 2331116004, 2719635338, 4079453007, 5439270676, 8158906014, 16317812028]

約数ペア:

[(1, 16317812028), (2, 8158906014), (3, 5439270676), (4, 4079453007), (6, 2719635338), (7, 2331116004), (12, 1359817669), (14, 1165558002), (19, 858832212), (21, 777038668), (28, 582779001), (38, 429416106), (42, 388519334), (49, 333016572), (57, 286277404), (76, 214708053), (84, 194259667), (98, 166508286), (114, 143138702), (133, 122690316), (147, 111005524), (196, 83254143), (228, 71569351), (266, 61345158), (294, 55502762), (343, 47573796), (399, 40896772), (532, 30672579), (588, 27751381), (686, 23786898), (798, 20448386), (931, 17527188), (1029, 15857932), (1372, 11893449), (1596, 10224193), (1862, 8763594), (2058, 7928966), (2793, 5842396), (3724, 4381797), (4116, 3964483), (5586, 2921198), (6517, 2503884), (11172, 1460599), (13034, 1251942), (19551, 834628), (26068, 625971), (39102, 417314), (78204, 208657)]