9538414860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{19949}}^1$

素因数の和:20587

約数の個数: 96

約数和(自身を含む): 28810353600

約数和(自身を除く): 19271938740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 613, 780, 1226, 1839, 2452, 3065, 3678, 6130, 7356, 7969, 9195, 12260, 15938, 18390, 19949, 23907, 31876, 36780, 39845, 39898, 47814, 59847, 79690, 79796, 95628, 99745, 119535, 119694, 159380, 199490, 239070, 239388, 259337, 299235, 398980, 478140, 518674, 598470, 778011, 1037348, 1196940, 1296685, 1556022, 2593370, 3112044, 3890055, 5186740, 7780110, 12228737, 15560220, 24457474, 36686211, 48914948, 61143685, 73372422, 122287370, 146744844, 158973581, 183431055, 244574740, 317947162, 366862110, 476920743, 635894324, 733724220, 794867905, 953841486, 1589735810, 1907682972, 2384603715, 3179471620, 4769207430, 9538414860]

約数ペア:

[(1, 9538414860), (2, 4769207430), (3, 3179471620), (4, 2384603715), (5, 1907682972), (6, 1589735810), (10, 953841486), (12, 794867905), (13, 733724220), (15, 635894324), (20, 476920743), (26, 366862110), (30, 317947162), (39, 244574740), (52, 183431055), (60, 158973581), (65, 146744844), (78, 122287370), (130, 73372422), (156, 61143685), (195, 48914948), (260, 36686211), (390, 24457474), (613, 15560220), (780, 12228737), (1226, 7780110), (1839, 5186740), (2452, 3890055), (3065, 3112044), (3678, 2593370), (6130, 1556022), (7356, 1296685), (7969, 1196940), (9195, 1037348), (12260, 778011), (15938, 598470), (18390, 518674), (19949, 478140), (23907, 398980), (31876, 299235), (36780, 259337), (39845, 239388), (39898, 239070), (47814, 199490), (59847, 159380), (79690, 119694), (79796, 119535), (95628, 99745)]