15529488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 44330496

約数和(自身を除く): 28801008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 607, 624, 656, 984, 1066, 1214, 1599, 1821, 1968, 2132, 2428, 3198, 3642, 4264, 4856, 6396, 7284, 7891, 8528, 9712, 12792, 14568, 15782, 23673, 24887, 25584, 29136, 31564, 47346, 49774, 63128, 74661, 94692, 99548, 126256, 149322, 189384, 199096, 298644, 323531, 378768, 398192, 597288, 647062, 970593, 1194576, 1294124, 1941186, 2588248, 3882372, 5176496, 7764744, 15529488]

約数ペア:

[(1, 15529488), (2, 7764744), (3, 5176496), (4, 3882372), (6, 2588248), (8, 1941186), (12, 1294124), (13, 1194576), (16, 970593), (24, 647062), (26, 597288), (39, 398192), (41, 378768), (48, 323531), (52, 298644), (78, 199096), (82, 189384), (104, 149322), (123, 126256), (156, 99548), (164, 94692), (208, 74661), (246, 63128), (312, 49774), (328, 47346), (492, 31564), (533, 29136), (607, 25584), (624, 24887), (656, 23673), (984, 15782), (1066, 14568), (1214, 12792), (1599, 9712), (1821, 8528), (1968, 7891), (2132, 7284), (2428, 6396), (3198, 4856), (3642, 4264)]