10578514520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2222377}}^1$

素因数の和:2222412

約数の個数: 64

約数和(自身を含む): 28802018880

約数和(自身を除く): 18223504360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 2222377, 4444754, 8889508, 11111885, 15556639, 17779016, 22223770, 31113278, 37780409, 44447540, 62226556, 75560818, 77783195, 88895080, 124453112, 151121636, 155566390, 188902045, 264462863, 302243272, 311132780, 377804090, 528925726, 622265560, 755608180, 1057851452, 1322314315, 1511216360, 2115702904, 2644628630, 5289257260, 10578514520]

約数ペア:

[(1, 10578514520), (2, 5289257260), (4, 2644628630), (5, 2115702904), (7, 1511216360), (8, 1322314315), (10, 1057851452), (14, 755608180), (17, 622265560), (20, 528925726), (28, 377804090), (34, 311132780), (35, 302243272), (40, 264462863), (56, 188902045), (68, 155566390), (70, 151121636), (85, 124453112), (119, 88895080), (136, 77783195), (140, 75560818), (170, 62226556), (238, 44447540), (280, 37780409), (340, 31113278), (476, 22223770), (595, 17779016), (680, 15556639), (952, 11111885), (1190, 8889508), (2380, 4444754), (4760, 2222377)]