88393370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 198567936

約数和(自身を除く): 110174566

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 37, 46, 47, 65, 74, 85, 94, 115, 130, 170, 185, 221, 230, 235, 299, 370, 391, 442, 470, 481, 598, 611, 629, 782, 799, 851, 962, 1081, 1105, 1222, 1258, 1495, 1598, 1702, 1739, 1955, 2162, 2210, 2405, 2990, 3055, 3145, 3478, 3910, 3995, 4255, 4810, 5083, 5405, 6110, 6290, 7990, 8177, 8510, 8695, 10166, 10387, 10810, 11063, 14053, 14467, 16354, 17390, 18377, 20774, 22126, 22607, 25415, 28106, 28934, 29563, 36754, 39997, 40885, 45214, 50830, 51935, 55315, 59126, 70265, 72335, 79994, 81770, 91885, 103870, 110630, 113035, 140530, 144670, 147815, 183770, 188071, 199985, 226070, 238901, 295630, 376142, 384319, 399970, 477802, 519961, 679949, 768638, 940355, 1039922, 1194505, 1359898, 1880710, 1921595, 2389010, 2599805, 3399745, 3843190, 5199610, 6799490, 8839337, 17678674, 44196685, 88393370]

約数ペア:

[(1, 88393370), (2, 44196685), (5, 17678674), (10, 8839337), (13, 6799490), (17, 5199610), (23, 3843190), (26, 3399745), (34, 2599805), (37, 2389010), (46, 1921595), (47, 1880710), (65, 1359898), (74, 1194505), (85, 1039922), (94, 940355), (115, 768638), (130, 679949), (170, 519961), (185, 477802), (221, 399970), (230, 384319), (235, 376142), (299, 295630), (370, 238901), (391, 226070), (442, 199985), (470, 188071), (481, 183770), (598, 147815), (611, 144670), (629, 140530), (782, 113035), (799, 110630), (851, 103870), (962, 91885), (1081, 81770), (1105, 79994), (1222, 72335), (1258, 70265), (1495, 59126), (1598, 55315), (1702, 51935), (1739, 50830), (1955, 45214), (2162, 40885), (2210, 39997), (2405, 36754), (2990, 29563), (3055, 28934), (3145, 28106), (3478, 25415), (3910, 22607), (3995, 22126), (4255, 20774), (4810, 18377), (5083, 17390), (5405, 16354), (6110, 14467), (6290, 14053), (7990, 11063), (8177, 10810), (8510, 10387), (8695, 10166)]