61633670

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 137943648

約数和(自身を除く): 76309978

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 151, 170, 238, 245, 302, 343, 490, 595, 686, 755, 833, 1057, 1190, 1510, 1666, 1715, 2114, 2401, 2567, 3430, 4165, 4802, 5134, 5285, 5831, 7399, 8330, 10570, 11662, 12005, 12835, 14798, 17969, 24010, 25670, 29155, 35938, 36995, 40817, 51793, 58310, 73990, 81634, 89845, 103586, 125783, 179690, 204085, 251566, 258965, 362551, 408170, 517930, 628915, 725102, 880481, 1257830, 1760962, 1812755, 3625510, 4402405, 6163367, 8804810, 12326734, 30816835, 61633670]

約数ペア:

[(1, 61633670), (2, 30816835), (5, 12326734), (7, 8804810), (10, 6163367), (14, 4402405), (17, 3625510), (34, 1812755), (35, 1760962), (49, 1257830), (70, 880481), (85, 725102), (98, 628915), (119, 517930), (151, 408170), (170, 362551), (238, 258965), (245, 251566), (302, 204085), (343, 179690), (490, 125783), (595, 103586), (686, 89845), (755, 81634), (833, 73990), (1057, 58310), (1190, 51793), (1510, 40817), (1666, 36995), (1715, 35938), (2114, 29155), (2401, 25670), (2567, 24010), (3430, 17969), (4165, 14798), (4802, 12835), (5134, 12005), (5285, 11662), (5831, 10570), (7399, 8330)]