10265216

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 22848000

約数和(自身を除く): 12582784

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 199, 208, 248, 398, 403, 416, 496, 796, 806, 832, 992, 1592, 1612, 1664, 1984, 2587, 3184, 3224, 3968, 5174, 6169, 6368, 6448, 10348, 12338, 12736, 12896, 20696, 24676, 25472, 25792, 41392, 49352, 51584, 80197, 82784, 98704, 160394, 165568, 197408, 320788, 331136, 394816, 641576, 789632, 1283152, 2566304, 5132608, 10265216]

約数ペア:

[(1, 10265216), (2, 5132608), (4, 2566304), (8, 1283152), (13, 789632), (16, 641576), (26, 394816), (31, 331136), (32, 320788), (52, 197408), (62, 165568), (64, 160394), (104, 98704), (124, 82784), (128, 80197), (199, 51584), (208, 49352), (248, 41392), (398, 25792), (403, 25472), (416, 24676), (496, 20696), (796, 12896), (806, 12736), (832, 12338), (992, 10348), (1592, 6448), (1612, 6368), (1664, 6169), (1984, 5174), (2587, 3968), (3184, 3224)]