870377664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{348709}}^1$

素因数の和:348737

約数の個数: 56

約数和(自身を含む): 2480025520

約数和(自身を除く): 1609647856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 348709, 697418, 1046127, 1394836, 2092254, 2789672, 4184508, 4533217, 5579344, 8369016, 9066434, 11158688, 13599651, 16738032, 18132868, 22317376, 27199302, 33476064, 36265736, 54398604, 66952128, 72531472, 108797208, 145062944, 217594416, 290125888, 435188832, 870377664]

約数ペア:

[(1, 870377664), (2, 435188832), (3, 290125888), (4, 217594416), (6, 145062944), (8, 108797208), (12, 72531472), (13, 66952128), (16, 54398604), (24, 36265736), (26, 33476064), (32, 27199302), (39, 22317376), (48, 18132868), (52, 16738032), (64, 13599651), (78, 11158688), (96, 9066434), (104, 8369016), (156, 5579344), (192, 4533217), (208, 4184508), (312, 2789672), (416, 2092254), (624, 1394836), (832, 1046127), (1248, 697418), (2496, 348709)]