8526182080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{38671}}^1$

素因数の和:38754

約数の個数: 112

約数和(自身を含む): 22277856384

約数和(自身を除く): 13751674304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 64, 65, 80, 104, 106, 130, 160, 208, 212, 260, 265, 320, 416, 424, 520, 530, 689, 832, 848, 1040, 1060, 1378, 1696, 2080, 2120, 2756, 3392, 3445, 4160, 4240, 5512, 6890, 8480, 11024, 13780, 16960, 22048, 27560, 38671, 44096, 55120, 77342, 110240, 154684, 193355, 220480, 309368, 386710, 502723, 618736, 773420, 1005446, 1237472, 1546840, 2010892, 2049563, 2474944, 2513615, 3093680, 4021784, 4099126, 5027230, 6187360, 8043568, 8198252, 10054460, 10247815, 12374720, 16087136, 16396504, 20108920, 20495630, 26644319, 32174272, 32793008, 40217840, 40991260, 53288638, 65586016, 80435680, 81982520, 106577276, 131172032, 133221595, 160871360, 163965040, 213154552, 266443190, 327930080, 426309104, 532886380, 655860160, 852618208, 1065772760, 1705236416, 2131545520, 4263091040, 8526182080]

約数ペア:

[(1, 8526182080), (2, 4263091040), (4, 2131545520), (5, 1705236416), (8, 1065772760), (10, 852618208), (13, 655860160), (16, 532886380), (20, 426309104), (26, 327930080), (32, 266443190), (40, 213154552), (52, 163965040), (53, 160871360), (64, 133221595), (65, 131172032), (80, 106577276), (104, 81982520), (106, 80435680), (130, 65586016), (160, 53288638), (208, 40991260), (212, 40217840), (260, 32793008), (265, 32174272), (320, 26644319), (416, 20495630), (424, 20108920), (520, 16396504), (530, 16087136), (689, 12374720), (832, 10247815), (848, 10054460), (1040, 8198252), (1060, 8043568), (1378, 6187360), (1696, 5027230), (2080, 4099126), (2120, 4021784), (2756, 3093680), (3392, 2513615), (3445, 2474944), (4160, 2049563), (4240, 2010892), (5512, 1546840), (6890, 1237472), (8480, 1005446), (11024, 773420), (13780, 618736), (16960, 502723), (22048, 386710), (27560, 309368), (38671, 220480), (44096, 193355), (55120, 154684), (77342, 110240)]