32864028080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{672341}}^1$

素因数の和:672414

約数の個数: 80

約数和(自身を含む): 84037371264

約数和(自身を除く): 51173343184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 470, 520, 611, 752, 940, 1040, 1222, 1880, 2444, 3055, 3760, 4888, 6110, 9776, 12220, 24440, 48880, 672341, 1344682, 2689364, 3361705, 5378728, 6723410, 8740433, 10757456, 13446820, 17480866, 26893640, 31600027, 34961732, 43702165, 53787280, 63200054, 69923464, 87404330, 126400108, 139846928, 158000135, 174808660, 252800216, 316000270, 349617320, 410800351, 505600432, 632000540, 699234640, 821600702, 1264001080, 1643201404, 2054001755, 2528002160, 3286402808, 4108003510, 6572805616, 8216007020, 16432014040, 32864028080]

約数ペア:

[(1, 32864028080), (2, 16432014040), (4, 8216007020), (5, 6572805616), (8, 4108003510), (10, 3286402808), (13, 2528002160), (16, 2054001755), (20, 1643201404), (26, 1264001080), (40, 821600702), (47, 699234640), (52, 632000540), (65, 505600432), (80, 410800351), (94, 349617320), (104, 316000270), (130, 252800216), (188, 174808660), (208, 158000135), (235, 139846928), (260, 126400108), (376, 87404330), (470, 69923464), (520, 63200054), (611, 53787280), (752, 43702165), (940, 34961732), (1040, 31600027), (1222, 26893640), (1880, 17480866), (2444, 13446820), (3055, 10757456), (3760, 8740433), (4888, 6723410), (6110, 5378728), (9776, 3361705), (12220, 2689364), (24440, 1344682), (48880, 672341)]