635295320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{1321}}^1$

素因数の和:2436

約数の個数: 64

約数和(自身を含む): 1561969440

約数和(自身を除く): 926674120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1093, 1321, 2186, 2642, 4372, 5284, 5465, 6605, 8744, 10568, 10930, 12023, 13210, 14531, 21860, 24046, 26420, 29062, 43720, 48092, 52840, 58124, 60115, 72655, 96184, 116248, 120230, 145310, 240460, 290620, 480920, 581240, 1443853, 2887706, 5775412, 7219265, 11550824, 14438530, 15882383, 28877060, 31764766, 57754120, 63529532, 79411915, 127059064, 158823830, 317647660, 635295320]

約数ペア:

[(1, 635295320), (2, 317647660), (4, 158823830), (5, 127059064), (8, 79411915), (10, 63529532), (11, 57754120), (20, 31764766), (22, 28877060), (40, 15882383), (44, 14438530), (55, 11550824), (88, 7219265), (110, 5775412), (220, 2887706), (440, 1443853), (1093, 581240), (1321, 480920), (2186, 290620), (2642, 240460), (4372, 145310), (5284, 120230), (5465, 116248), (6605, 96184), (8744, 72655), (10568, 60115), (10930, 58124), (12023, 52840), (13210, 48092), (14531, 43720), (21860, 29062), (24046, 26420)]