8804810

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 19699200

約数和(自身を除く): 10894390

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, 2567, 3430, 4165, 5134, 5285, 5831, 7399, 8330, 10570, 11662, 12835, 14798, 17969, 25670, 29155, 35938, 36995, 51793, 58310, 73990, 89845, 103586, 125783, 179690, 251566, 258965, 517930, 628915, 880481, 1257830, 1760962, 4402405, 8804810]

約数ペア:

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