15691967384

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 30187382400

約数和(自身を除く): 14495415016

約数列:

[1, 2, 4, 8, 83, 113, 166, 226, 283, 332, 452, 566, 664, 739, 904, 1132, 1478, 2264, 2956, 5912, 9379, 18758, 23489, 31979, 37516, 46978, 61337, 63958, 75032, 83507, 93956, 122674, 127916, 167014, 187912, 209137, 245348, 255832, 334028, 418274, 490696, 668056, 836548, 1673096, 2654257, 5308514, 6931081, 10617028, 13862162, 17358371, 21234056, 23632481, 27724324, 34716742, 47264962, 55448648, 69433484, 94529924, 138866968, 189059848, 1961495923, 3922991846, 7845983692, 15691967384]

約数ペア:

[(1, 15691967384), (2, 7845983692), (4, 3922991846), (8, 1961495923), (83, 189059848), (113, 138866968), (166, 94529924), (226, 69433484), (283, 55448648), (332, 47264962), (452, 34716742), (566, 27724324), (664, 23632481), (739, 21234056), (904, 17358371), (1132, 13862162), (1478, 10617028), (2264, 6931081), (2956, 5308514), (5912, 2654257), (9379, 1673096), (18758, 836548), (23489, 668056), (31979, 490696), (37516, 418274), (46978, 334028), (61337, 255832), (63958, 245348), (75032, 209137), (83507, 187912), (93956, 167014), (122674, 127916)]