13257674040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8498509}}^1$

素因数の和:8498536

約数の個数: 64

約数和(自身を含む): 42832490400

約数和(自身を除く): 29574816360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8498509, 16997018, 25495527, 33994036, 42492545, 50991054, 67988072, 84985090, 101982108, 110480617, 127477635, 169970180, 203964216, 220961234, 254955270, 331441851, 339940360, 441922468, 509910540, 552403085, 662883702, 883844936, 1019821080, 1104806170, 1325767404, 1657209255, 2209612340, 2651534808, 3314418510, 4419224680, 6628837020, 13257674040]

約数ペア:

[(1, 13257674040), (2, 6628837020), (3, 4419224680), (4, 3314418510), (5, 2651534808), (6, 2209612340), (8, 1657209255), (10, 1325767404), (12, 1104806170), (13, 1019821080), (15, 883844936), (20, 662883702), (24, 552403085), (26, 509910540), (30, 441922468), (39, 339940360), (40, 331441851), (52, 254955270), (60, 220961234), (65, 203964216), (78, 169970180), (104, 127477635), (120, 110480617), (130, 101982108), (156, 84985090), (195, 67988072), (260, 50991054), (312, 42492545), (390, 33994036), (520, 25495527), (780, 16997018), (1560, 8498509)]