40330416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4186

約数の個数: 80

約数和(自身を含む): 123206400

約数和(自身を除く): 82875984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4139, 4872, 8278, 9744, 12417, 16556, 24834, 28973, 33112, 49668, 57946, 66224, 86919, 99336, 115892, 120031, 173838, 198672, 231784, 240062, 347676, 360093, 463568, 480124, 695352, 720186, 840217, 960248, 1390704, 1440372, 1680434, 1920496, 2520651, 2880744, 3360868, 5041302, 5761488, 6721736, 10082604, 13443472, 20165208, 40330416]

約数ペア:

[(1, 40330416), (2, 20165208), (3, 13443472), (4, 10082604), (6, 6721736), (7, 5761488), (8, 5041302), (12, 3360868), (14, 2880744), (16, 2520651), (21, 1920496), (24, 1680434), (28, 1440372), (29, 1390704), (42, 960248), (48, 840217), (56, 720186), (58, 695352), (84, 480124), (87, 463568), (112, 360093), (116, 347676), (168, 240062), (174, 231784), (203, 198672), (232, 173838), (336, 120031), (348, 115892), (406, 99336), (464, 86919), (609, 66224), (696, 57946), (812, 49668), (1218, 33112), (1392, 28973), (1624, 24834), (2436, 16556), (3248, 12417), (4139, 9744), (4872, 8278)]