8162292670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{36473}}^1$

素因数の和:36649

約数の個数: 64

約数和(自身を含む): 17647580160

約数和(自身を除く): 9485287490

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 139, 161, 230, 278, 322, 695, 805, 973, 1390, 1610, 1946, 3197, 4865, 6394, 9730, 15985, 22379, 31970, 36473, 44758, 72946, 111895, 182365, 223790, 255311, 364730, 510622, 838879, 1276555, 1677758, 2553110, 4194395, 5069747, 5872153, 8388790, 10139494, 11744306, 25348735, 29360765, 35488229, 50697470, 58721530, 70976458, 116604181, 177441145, 233208362, 354882290, 583020905, 816229267, 1166041810, 1632458534, 4081146335, 8162292670]

約数ペア:

[(1, 8162292670), (2, 4081146335), (5, 1632458534), (7, 1166041810), (10, 816229267), (14, 583020905), (23, 354882290), (35, 233208362), (46, 177441145), (70, 116604181), (115, 70976458), (139, 58721530), (161, 50697470), (230, 35488229), (278, 29360765), (322, 25348735), (695, 11744306), (805, 10139494), (973, 8388790), (1390, 5872153), (1610, 5069747), (1946, 4194395), (3197, 2553110), (4865, 1677758), (6394, 1276555), (9730, 838879), (15985, 510622), (22379, 364730), (31970, 255311), (36473, 223790), (44758, 182365), (72946, 111895)]