110210830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 223560000

約数和(自身を除く): 113349170

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 149, 170, 190, 229, 298, 323, 458, 646, 745, 1145, 1490, 1615, 2290, 2533, 2831, 3230, 3893, 4351, 5066, 5662, 7786, 8702, 12665, 14155, 19465, 21755, 25330, 28310, 34121, 38930, 43510, 48127, 68242, 73967, 96254, 147934, 170605, 240635, 341210, 369835, 481270, 580057, 648299, 739670, 1160114, 1296598, 2900285, 3241495, 5800570, 6482990, 11021083, 22042166, 55105415, 110210830]

約数ペア:

[(1, 110210830), (2, 55105415), (5, 22042166), (10, 11021083), (17, 6482990), (19, 5800570), (34, 3241495), (38, 2900285), (85, 1296598), (95, 1160114), (149, 739670), (170, 648299), (190, 580057), (229, 481270), (298, 369835), (323, 341210), (458, 240635), (646, 170605), (745, 147934), (1145, 96254), (1490, 73967), (1615, 68242), (2290, 48127), (2533, 43510), (2831, 38930), (3230, 34121), (3893, 28310), (4351, 25330), (5066, 21755), (5662, 19465), (7786, 14155), (8702, 12665)]