2026665340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2251}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 4994035200

約数和(自身を除く): 2967369860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 109, 118, 140, 218, 236, 295, 413, 436, 545, 590, 763, 826, 1090, 1180, 1526, 1652, 2065, 2180, 2251, 3052, 3815, 4130, 4502, 6431, 7630, 8260, 9004, 11255, 12862, 15260, 15757, 22510, 25724, 31514, 32155, 45017, 45020, 63028, 64310, 78785, 90034, 128620, 132809, 157570, 180068, 225085, 245359, 265618, 315140, 450170, 490718, 531236, 664045, 900340, 929663, 981436, 1226795, 1328090, 1717513, 1859326, 2453590, 2656180, 3435026, 3718652, 4648315, 4907180, 6870052, 8587565, 9296630, 14476181, 17175130, 18593260, 28952362, 34350260, 57904724, 72380905, 101333267, 144761810, 202666534, 289523620, 405333068, 506666335, 1013332670, 2026665340]

約数ペア:

[(1, 2026665340), (2, 1013332670), (4, 506666335), (5, 405333068), (7, 289523620), (10, 202666534), (14, 144761810), (20, 101333267), (28, 72380905), (35, 57904724), (59, 34350260), (70, 28952362), (109, 18593260), (118, 17175130), (140, 14476181), (218, 9296630), (236, 8587565), (295, 6870052), (413, 4907180), (436, 4648315), (545, 3718652), (590, 3435026), (763, 2656180), (826, 2453590), (1090, 1859326), (1180, 1717513), (1526, 1328090), (1652, 1226795), (2065, 981436), (2180, 929663), (2251, 900340), (3052, 664045), (3815, 531236), (4130, 490718), (4502, 450170), (6431, 315140), (7630, 265618), (8260, 245359), (9004, 225085), (11255, 180068), (12862, 157570), (15260, 132809), (15757, 128620), (22510, 90034), (25724, 78785), (31514, 64310), (32155, 63028), (45017, 45020)]