8277010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 18289152

約数和(自身を除く): 10012142

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 97, 106, 115, 161, 194, 230, 265, 322, 371, 485, 530, 679, 742, 805, 970, 1219, 1358, 1610, 1855, 2231, 2438, 3395, 3710, 4462, 5141, 6095, 6790, 8533, 10282, 11155, 12190, 15617, 17066, 22310, 25705, 31234, 35987, 42665, 51410, 71974, 78085, 85330, 118243, 156170, 179935, 236486, 359870, 591215, 827701, 1182430, 1655402, 4138505, 8277010]

約数ペア:

[(1, 8277010), (2, 4138505), (5, 1655402), (7, 1182430), (10, 827701), (14, 591215), (23, 359870), (35, 236486), (46, 179935), (53, 156170), (70, 118243), (97, 85330), (106, 78085), (115, 71974), (161, 51410), (194, 42665), (230, 35987), (265, 31234), (322, 25705), (371, 22310), (485, 17066), (530, 15617), (679, 12190), (742, 11155), (805, 10282), (970, 8533), (1219, 6790), (1358, 6095), (1610, 5141), (1855, 4462), (2231, 3710), (2438, 3395)]