88392920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2609}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 249933600

約数和(自身を除く): 161540680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2420, 2609, 3080, 3388, 4235, 4840, 5218, 6776, 8470, 10436, 13045, 16940, 18263, 20872, 26090, 28699, 33880, 36526, 52180, 57398, 73052, 91315, 104360, 114796, 143495, 146104, 182630, 200893, 229592, 286990, 315689, 365260, 401786, 573980, 631378, 730520, 803572, 1004465, 1147960, 1262756, 1578445, 1607144, 2008930, 2209823, 2525512, 3156890, 4017860, 4419646, 6313780, 8035720, 8839292, 11049115, 12627560, 17678584, 22098230, 44196460, 88392920]

約数ペア:

[(1, 88392920), (2, 44196460), (4, 22098230), (5, 17678584), (7, 12627560), (8, 11049115), (10, 8839292), (11, 8035720), (14, 6313780), (20, 4419646), (22, 4017860), (28, 3156890), (35, 2525512), (40, 2209823), (44, 2008930), (55, 1607144), (56, 1578445), (70, 1262756), (77, 1147960), (88, 1004465), (110, 803572), (121, 730520), (140, 631378), (154, 573980), (220, 401786), (242, 365260), (280, 315689), (308, 286990), (385, 229592), (440, 200893), (484, 182630), (605, 146104), (616, 143495), (770, 114796), (847, 104360), (968, 91315), (1210, 73052), (1540, 57398), (1694, 52180), (2420, 36526), (2609, 33880), (3080, 28699), (3388, 26090), (4235, 20872), (4840, 18263), (5218, 16940), (6776, 13045), (8470, 10436)]