86631160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2557}}^1$

素因数の和:2597

約数の個数: 96

約数和(自身を含む): 244954080

約数和(自身を除く): 158322920

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, 2557, 3080, 3388, 4235, 4840, 5114, 6776, 8470, 10228, 12785, 16940, 17899, 20456, 25570, 28127, 33880, 35798, 51140, 56254, 71596, 89495, 102280, 112508, 140635, 143192, 178990, 196889, 225016, 281270, 309397, 357980, 393778, 562540, 618794, 715960, 787556, 984445, 1125080, 1237588, 1546985, 1575112, 1968890, 2165779, 2475176, 3093970, 3937780, 4331558, 6187940, 7875560, 8663116, 10828895, 12375880, 17326232, 21657790, 43315580, 86631160]

約数ペア:

[(1, 86631160), (2, 43315580), (4, 21657790), (5, 17326232), (7, 12375880), (8, 10828895), (10, 8663116), (11, 7875560), (14, 6187940), (20, 4331558), (22, 3937780), (28, 3093970), (35, 2475176), (40, 2165779), (44, 1968890), (55, 1575112), (56, 1546985), (70, 1237588), (77, 1125080), (88, 984445), (110, 787556), (121, 715960), (140, 618794), (154, 562540), (220, 393778), (242, 357980), (280, 309397), (308, 281270), (385, 225016), (440, 196889), (484, 178990), (605, 143192), (616, 140635), (770, 112508), (847, 102280), (968, 89495), (1210, 71596), (1540, 56254), (1694, 51140), (2420, 35798), (2557, 33880), (3080, 28127), (3388, 25570), (4235, 20456), (4840, 17899), (5114, 16940), (6776, 12785), (8470, 10228)]