109890768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2887}}^1$

素因数の和:2972

約数の個数: 80

約数和(自身を含む): 310841216

約数和(自身を除く): 200950448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2887, 2928, 3172, 4758, 5774, 6344, 8661, 9516, 11548, 12688, 17322, 19032, 23096, 34644, 37531, 38064, 46192, 69288, 75062, 112593, 138576, 150124, 176107, 225186, 300248, 352214, 450372, 528321, 600496, 704428, 900744, 1056642, 1408856, 1801488, 2113284, 2289391, 2817712, 4226568, 4578782, 6868173, 8453136, 9157564, 13736346, 18315128, 27472692, 36630256, 54945384, 109890768]

約数ペア:

[(1, 109890768), (2, 54945384), (3, 36630256), (4, 27472692), (6, 18315128), (8, 13736346), (12, 9157564), (13, 8453136), (16, 6868173), (24, 4578782), (26, 4226568), (39, 2817712), (48, 2289391), (52, 2113284), (61, 1801488), (78, 1408856), (104, 1056642), (122, 900744), (156, 704428), (183, 600496), (208, 528321), (244, 450372), (312, 352214), (366, 300248), (488, 225186), (624, 176107), (732, 150124), (793, 138576), (976, 112593), (1464, 75062), (1586, 69288), (2379, 46192), (2887, 38064), (2928, 37531), (3172, 34644), (4758, 23096), (5774, 19032), (6344, 17322), (8661, 12688), (9516, 11548)]