577459764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{21023}}^1$

素因数の和:21149

約数の個数: 72

約数和(自身を含む): 1683601920

約数和(自身を除く): 1106142156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 6867, 9156, 13734, 21023, 27468, 42046, 63069, 84092, 126138, 147161, 189207, 252276, 294322, 378414, 441483, 588644, 756828, 882966, 1324449, 1765932, 2291507, 2648898, 4583014, 5297796, 6874521, 9166028, 13749042, 16040549, 20623563, 27498084, 32081098, 41247126, 48121647, 64162196, 82494252, 96243294, 144364941, 192486588, 288729882, 577459764]

約数ペア:

[(1, 577459764), (2, 288729882), (3, 192486588), (4, 144364941), (6, 96243294), (7, 82494252), (9, 64162196), (12, 48121647), (14, 41247126), (18, 32081098), (21, 27498084), (28, 20623563), (36, 16040549), (42, 13749042), (63, 9166028), (84, 6874521), (109, 5297796), (126, 4583014), (218, 2648898), (252, 2291507), (327, 1765932), (436, 1324449), (654, 882966), (763, 756828), (981, 588644), (1308, 441483), (1526, 378414), (1962, 294322), (2289, 252276), (3052, 189207), (3924, 147161), (4578, 126138), (6867, 84092), (9156, 63069), (13734, 42046), (21023, 27468)]