130401544

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25589}}^1$

素因数の和:25622

約数の個数: 48

約数和(自身を含む): 306312300

約数和(自身を除く): 175910756

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 25589, 51178, 102356, 179123, 204712, 332657, 358246, 665314, 716492, 1253861, 1330628, 1432984, 2328599, 2507722, 2661256, 4657198, 5015444, 9314396, 10030888, 16300193, 18628792, 32600386, 65200772, 130401544]

約数ペア:

[(1, 130401544), (2, 65200772), (4, 32600386), (7, 18628792), (8, 16300193), (13, 10030888), (14, 9314396), (26, 5015444), (28, 4657198), (49, 2661256), (52, 2507722), (56, 2328599), (91, 1432984), (98, 1330628), (104, 1253861), (182, 716492), (196, 665314), (364, 358246), (392, 332657), (637, 204712), (728, 179123), (1274, 102356), (2548, 51178), (5096, 25589)]