1497889434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9857}}^1$

素因数の和:9955

約数の個数: 64

約数和(自身を含む): 3331215360

約数和(自身を除く): 1833325926

約数列:

[1, 2, 3, 6, 19, 31, 38, 43, 57, 62, 86, 93, 114, 129, 186, 258, 589, 817, 1178, 1333, 1634, 1767, 2451, 2666, 3534, 3999, 4902, 7998, 9857, 19714, 25327, 29571, 50654, 59142, 75981, 151962, 187283, 305567, 374566, 423851, 561849, 611134, 847702, 916701, 1123698, 1271553, 1833402, 2543106, 5805773, 8053169, 11611546, 13139381, 16106338, 17417319, 24159507, 26278762, 34834638, 39418143, 48319014, 78836286, 249648239, 499296478, 748944717, 1497889434]

約数ペア:

[(1, 1497889434), (2, 748944717), (3, 499296478), (6, 249648239), (19, 78836286), (31, 48319014), (38, 39418143), (43, 34834638), (57, 26278762), (62, 24159507), (86, 17417319), (93, 16106338), (114, 13139381), (129, 11611546), (186, 8053169), (258, 5805773), (589, 2543106), (817, 1833402), (1178, 1271553), (1333, 1123698), (1634, 916701), (1767, 847702), (2451, 611134), (2666, 561849), (3534, 423851), (3999, 374566), (4902, 305567), (7998, 187283), (9857, 151962), (19714, 75981), (25327, 59142), (29571, 50654)]