581408030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{2243}}^1$

素因数の和:2310

約数の個数: 72

約数和(自身を含む): 1273196232

約数和(自身を除く): 691788202

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 529, 805, 1058, 1127, 1610, 2243, 2254, 2645, 3703, 4486, 5290, 5635, 7406, 11215, 11270, 15701, 18515, 22430, 25921, 31402, 37030, 51589, 51842, 78505, 103178, 109907, 129605, 157010, 219814, 257945, 259210, 361123, 515890, 549535, 722246, 1099070, 1186547, 1805615, 2373094, 2527861, 3611230, 5055722, 5932735, 8305829, 11865470, 12639305, 16611658, 25278610, 41529145, 58140803, 83058290, 116281606, 290704015, 581408030]

約数ペア:

[(1, 581408030), (2, 290704015), (5, 116281606), (7, 83058290), (10, 58140803), (14, 41529145), (23, 25278610), (35, 16611658), (46, 12639305), (49, 11865470), (70, 8305829), (98, 5932735), (115, 5055722), (161, 3611230), (230, 2527861), (245, 2373094), (322, 1805615), (490, 1186547), (529, 1099070), (805, 722246), (1058, 549535), (1127, 515890), (1610, 361123), (2243, 259210), (2254, 257945), (2645, 219814), (3703, 157010), (4486, 129605), (5290, 109907), (5635, 103178), (7406, 78505), (11215, 51842), (11270, 51589), (15701, 37030), (18515, 31402), (22430, 25921)]