4521000770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{85447}}^1$

素因数の和:85515

約数の個数: 64

約数和(自身を含む): 9819000576

約数和(自身を除く): 5297999806

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 814, 962, 1430, 2035, 2405, 4070, 4810, 5291, 10582, 26455, 52910, 85447, 170894, 427235, 854470, 939917, 1110811, 1879834, 2221622, 3161539, 4699585, 5554055, 6323078, 9399170, 11108110, 12218921, 15807695, 24437842, 31615390, 34776929, 41100007, 61094605, 69553858, 82200014, 122189210, 173884645, 205500035, 347769290, 411000070, 452100077, 904200154, 2260500385, 4521000770]

約数ペア:

[(1, 4521000770), (2, 2260500385), (5, 904200154), (10, 452100077), (11, 411000070), (13, 347769290), (22, 205500035), (26, 173884645), (37, 122189210), (55, 82200014), (65, 69553858), (74, 61094605), (110, 41100007), (130, 34776929), (143, 31615390), (185, 24437842), (286, 15807695), (370, 12218921), (407, 11108110), (481, 9399170), (715, 6323078), (814, 5554055), (962, 4699585), (1430, 3161539), (2035, 2221622), (2405, 1879834), (4070, 1110811), (4810, 939917), (5291, 854470), (10582, 427235), (26455, 170894), (52910, 85447)]