231773080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6841}}^1$

素因数の和:6881

約数の個数: 96

約数和(自身を含む): 655189920

約数和(自身を除く): 423416840

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, 3080, 3388, 4235, 4840, 6776, 6841, 8470, 13682, 16940, 27364, 33880, 34205, 47887, 54728, 68410, 75251, 95774, 136820, 150502, 191548, 239435, 273640, 301004, 376255, 383096, 478870, 526757, 602008, 752510, 827761, 957740, 1053514, 1505020, 1655522, 1915480, 2107028, 2633785, 3010040, 3311044, 4138805, 4214056, 5267570, 5794327, 6622088, 8277610, 10535140, 11588654, 16555220, 21070280, 23177308, 28971635, 33110440, 46354616, 57943270, 115886540, 231773080]

約数ペア:

[(1, 231773080), (2, 115886540), (4, 57943270), (5, 46354616), (7, 33110440), (8, 28971635), (10, 23177308), (11, 21070280), (14, 16555220), (20, 11588654), (22, 10535140), (28, 8277610), (35, 6622088), (40, 5794327), (44, 5267570), (55, 4214056), (56, 4138805), (70, 3311044), (77, 3010040), (88, 2633785), (110, 2107028), (121, 1915480), (140, 1655522), (154, 1505020), (220, 1053514), (242, 957740), (280, 827761), (308, 752510), (385, 602008), (440, 526757), (484, 478870), (605, 383096), (616, 376255), (770, 301004), (847, 273640), (968, 239435), (1210, 191548), (1540, 150502), (1694, 136820), (2420, 95774), (3080, 75251), (3388, 68410), (4235, 54728), (4840, 47887), (6776, 34205), (6841, 33880), (8470, 27364), (13682, 16940)]