1284222336

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81569}}^1$

素因数の和:81627

約数の個数: 64

約数和(自身を含む): 3494458800

約数和(自身を除く): 2210236464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 15744, 81569, 163138, 244707, 326276, 489414, 652552, 978828, 1305104, 1957656, 2610208, 3344329, 3915312, 5220416, 6688658, 7830624, 10032987, 10440832, 13377316, 15661248, 20065974, 26754632, 31322496, 40131948, 53509264, 80263896, 107018528, 160527792, 214037056, 321055584, 428074112, 642111168, 1284222336]

約数ペア:

[(1, 1284222336), (2, 642111168), (3, 428074112), (4, 321055584), (6, 214037056), (8, 160527792), (12, 107018528), (16, 80263896), (24, 53509264), (32, 40131948), (41, 31322496), (48, 26754632), (64, 20065974), (82, 15661248), (96, 13377316), (123, 10440832), (128, 10032987), (164, 7830624), (192, 6688658), (246, 5220416), (328, 3915312), (384, 3344329), (492, 2610208), (656, 1957656), (984, 1305104), (1312, 978828), (1968, 652552), (2624, 489414), (3936, 326276), (5248, 244707), (7872, 163138), (15744, 81569)]