268554090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19087}}^1$

素因数の和:19171

約数の個数: 64

約数和(自身を含む): 747638784

約数和(自身を除く): 479084694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 14070, 19087, 38174, 57261, 95435, 114522, 133609, 190870, 267218, 286305, 400827, 572610, 668045, 801654, 1278829, 1336090, 2004135, 2557658, 3836487, 4008270, 6394145, 7672974, 8951803, 12788290, 17903606, 19182435, 26855409, 38364870, 44759015, 53710818, 89518030, 134277045, 268554090]

約数ペア:

[(1, 268554090), (2, 134277045), (3, 89518030), (5, 53710818), (6, 44759015), (7, 38364870), (10, 26855409), (14, 19182435), (15, 17903606), (21, 12788290), (30, 8951803), (35, 7672974), (42, 6394145), (67, 4008270), (70, 3836487), (105, 2557658), (134, 2004135), (201, 1336090), (210, 1278829), (335, 801654), (402, 668045), (469, 572610), (670, 400827), (938, 286305), (1005, 267218), (1407, 190870), (2010, 133609), (2345, 114522), (2814, 95435), (4690, 57261), (7035, 38174), (14070, 19087)]