709245992

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139177}}^1$

素因数の和:139210

約数の個数: 48

約数和(自身を含む): 1665960660

約数和(自身を除く): 956714668

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 139177, 278354, 556708, 974239, 1113416, 1809301, 1948478, 3618602, 3896956, 6819673, 7237204, 7793912, 12665107, 13639346, 14474408, 25330214, 27278692, 50660428, 54557384, 88655749, 101320856, 177311498, 354622996, 709245992]

約数ペア:

[(1, 709245992), (2, 354622996), (4, 177311498), (7, 101320856), (8, 88655749), (13, 54557384), (14, 50660428), (26, 27278692), (28, 25330214), (49, 14474408), (52, 13639346), (56, 12665107), (91, 7793912), (98, 7237204), (104, 6819673), (182, 3896956), (196, 3618602), (364, 1948478), (392, 1809301), (637, 1113416), (728, 974239), (1274, 556708), (2548, 278354), (5096, 139177)]