121251624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{683}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 327499200

約数和(自身を除く): 206247576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 569, 683, 1138, 1366, 1707, 2049, 2276, 2732, 3414, 4098, 4552, 5464, 6828, 7397, 8196, 8879, 13656, 14794, 16392, 17758, 22191, 26637, 29588, 35516, 44382, 53274, 59176, 71032, 88764, 106548, 177528, 213096, 388627, 777254, 1165881, 1554508, 2331762, 3109016, 4663524, 5052151, 9327048, 10104302, 15156453, 20208604, 30312906, 40417208, 60625812, 121251624]

約数ペア:

[(1, 121251624), (2, 60625812), (3, 40417208), (4, 30312906), (6, 20208604), (8, 15156453), (12, 10104302), (13, 9327048), (24, 5052151), (26, 4663524), (39, 3109016), (52, 2331762), (78, 1554508), (104, 1165881), (156, 777254), (312, 388627), (569, 213096), (683, 177528), (1138, 106548), (1366, 88764), (1707, 71032), (2049, 59176), (2276, 53274), (2732, 44382), (3414, 35516), (4098, 29588), (4552, 26637), (5464, 22191), (6828, 17758), (7397, 16392), (8196, 14794), (8879, 13656)]