717165800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2583

約数の個数: 96

約数和(自身を含む): 1812305880

約数和(自身を除く): 1095140080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 113, 130, 200, 226, 260, 325, 452, 520, 565, 650, 904, 1130, 1300, 1469, 2260, 2441, 2600, 2825, 2938, 4520, 4882, 5650, 5876, 7345, 9764, 11300, 11752, 12205, 14690, 19528, 22600, 24410, 29380, 31733, 36725, 48820, 58760, 61025, 63466, 73450, 97640, 122050, 126932, 146900, 158665, 244100, 253864, 275833, 293800, 317330, 488200, 551666, 634660, 793325, 1103332, 1269320, 1379165, 1586650, 2206664, 2758330, 3173300, 3585829, 5516660, 6346600, 6895825, 7171658, 11033320, 13791650, 14343316, 17929145, 27583300, 28686632, 35858290, 55166600, 71716580, 89645725, 143433160, 179291450, 358582900, 717165800]

約数ペア:

[(1, 717165800), (2, 358582900), (4, 179291450), (5, 143433160), (8, 89645725), (10, 71716580), (13, 55166600), (20, 35858290), (25, 28686632), (26, 27583300), (40, 17929145), (50, 14343316), (52, 13791650), (65, 11033320), (100, 7171658), (104, 6895825), (113, 6346600), (130, 5516660), (200, 3585829), (226, 3173300), (260, 2758330), (325, 2206664), (452, 1586650), (520, 1379165), (565, 1269320), (650, 1103332), (904, 793325), (1130, 634660), (1300, 551666), (1469, 488200), (2260, 317330), (2441, 293800), (2600, 275833), (2825, 253864), (2938, 244100), (4520, 158665), (4882, 146900), (5650, 126932), (5876, 122050), (7345, 97640), (9764, 73450), (11300, 63466), (11752, 61025), (12205, 58760), (14690, 48820), (19528, 36725), (22600, 31733), (24410, 29380)]