7137660380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14461}}^1$

素因数の和:14559

約数の個数: 96

約数和(自身を含む): 16618573440

約数和(自身を除く): 9480913060

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 37, 46, 58, 74, 92, 115, 116, 145, 148, 185, 230, 290, 370, 460, 580, 667, 740, 851, 1073, 1334, 1702, 2146, 2668, 3335, 3404, 4255, 4292, 5365, 6670, 8510, 10730, 13340, 14461, 17020, 21460, 24679, 28922, 49358, 57844, 72305, 98716, 123395, 144610, 246790, 289220, 332603, 419369, 493580, 535057, 665206, 838738, 1070114, 1330412, 1663015, 1677476, 2096845, 2140228, 2675285, 3326030, 4193690, 5350570, 6652060, 8387380, 9645487, 10701140, 12306311, 15516653, 19290974, 24612622, 31033306, 38581948, 48227435, 49225244, 61531555, 62066612, 77583265, 96454870, 123063110, 155166530, 192909740, 246126220, 310333060, 356883019, 713766038, 1427532076, 1784415095, 3568830190, 7137660380]

約数ペア:

[(1, 7137660380), (2, 3568830190), (4, 1784415095), (5, 1427532076), (10, 713766038), (20, 356883019), (23, 310333060), (29, 246126220), (37, 192909740), (46, 155166530), (58, 123063110), (74, 96454870), (92, 77583265), (115, 62066612), (116, 61531555), (145, 49225244), (148, 48227435), (185, 38581948), (230, 31033306), (290, 24612622), (370, 19290974), (460, 15516653), (580, 12306311), (667, 10701140), (740, 9645487), (851, 8387380), (1073, 6652060), (1334, 5350570), (1702, 4193690), (2146, 3326030), (2668, 2675285), (3335, 2140228), (3404, 2096845), (4255, 1677476), (4292, 1663015), (5365, 1330412), (6670, 1070114), (8510, 838738), (10730, 665206), (13340, 535057), (14461, 493580), (17020, 419369), (21460, 332603), (24679, 289220), (28922, 246790), (49358, 144610), (57844, 123395), (72305, 98716)]