80525088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:759

約数の個数: 144

約数和(自身を含む): 266535360

約数和(自身を除く): 186010272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 96, 112, 118, 126, 144, 168, 177, 224, 236, 252, 288, 336, 354, 413, 472, 504, 531, 672, 677, 708, 826, 944, 1008, 1062, 1239, 1354, 1416, 1652, 1888, 2016, 2031, 2124, 2478, 2708, 2832, 3304, 3717, 4062, 4248, 4739, 4956, 5416, 5664, 6093, 6608, 7434, 8124, 8496, 9478, 9912, 10832, 12186, 13216, 14217, 14868, 16248, 16992, 18956, 19824, 21664, 24372, 28434, 29736, 32496, 37912, 39648, 39943, 42651, 48744, 56868, 59472, 64992, 75824, 79886, 85302, 97488, 113736, 118944, 119829, 151648, 159772, 170604, 194976, 227472, 239658, 279601, 319544, 341208, 359487, 454944, 479316, 559202, 639088, 682416, 718974, 838803, 958632, 1118404, 1278176, 1364832, 1437948, 1677606, 1917264, 2236808, 2516409, 2875896, 3355212, 3834528, 4473616, 5032818, 5751792, 6710424, 8947232, 10065636, 11503584, 13420848, 20131272, 26841696, 40262544, 80525088]

約数ペア:

[(1, 80525088), (2, 40262544), (3, 26841696), (4, 20131272), (6, 13420848), (7, 11503584), (8, 10065636), (9, 8947232), (12, 6710424), (14, 5751792), (16, 5032818), (18, 4473616), (21, 3834528), (24, 3355212), (28, 2875896), (32, 2516409), (36, 2236808), (42, 1917264), (48, 1677606), (56, 1437948), (59, 1364832), (63, 1278176), (72, 1118404), (84, 958632), (96, 838803), (112, 718974), (118, 682416), (126, 639088), (144, 559202), (168, 479316), (177, 454944), (224, 359487), (236, 341208), (252, 319544), (288, 279601), (336, 239658), (354, 227472), (413, 194976), (472, 170604), (504, 159772), (531, 151648), (672, 119829), (677, 118944), (708, 113736), (826, 97488), (944, 85302), (1008, 79886), (1062, 75824), (1239, 64992), (1354, 59472), (1416, 56868), (1652, 48744), (1888, 42651), (2016, 39943), (2031, 39648), (2124, 37912), (2478, 32496), (2708, 29736), (2832, 28434), (3304, 24372), (3717, 21664), (4062, 19824), (4248, 18956), (4739, 16992), (4956, 16248), (5416, 14868), (5664, 14217), (6093, 13216), (6608, 12186), (7434, 10832), (8124, 9912), (8496, 9478)]