39392600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 100254000

約数和(自身を除く): 60861400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 109, 130, 139, 200, 218, 260, 278, 325, 436, 520, 545, 556, 650, 695, 872, 1090, 1112, 1300, 1390, 1417, 1807, 2180, 2600, 2725, 2780, 2834, 3475, 3614, 4360, 5450, 5560, 5668, 6950, 7085, 7228, 9035, 10900, 11336, 13900, 14170, 14456, 15151, 18070, 21800, 27800, 28340, 30302, 35425, 36140, 45175, 56680, 60604, 70850, 72280, 75755, 90350, 121208, 141700, 151510, 180700, 196963, 283400, 303020, 361400, 378775, 393926, 606040, 757550, 787852, 984815, 1515100, 1575704, 1969630, 3030200, 3939260, 4924075, 7878520, 9848150, 19696300, 39392600]

約数ペア:

[(1, 39392600), (2, 19696300), (4, 9848150), (5, 7878520), (8, 4924075), (10, 3939260), (13, 3030200), (20, 1969630), (25, 1575704), (26, 1515100), (40, 984815), (50, 787852), (52, 757550), (65, 606040), (100, 393926), (104, 378775), (109, 361400), (130, 303020), (139, 283400), (200, 196963), (218, 180700), (260, 151510), (278, 141700), (325, 121208), (436, 90350), (520, 75755), (545, 72280), (556, 70850), (650, 60604), (695, 56680), (872, 45175), (1090, 36140), (1112, 35425), (1300, 30302), (1390, 28340), (1417, 27800), (1807, 21800), (2180, 18070), (2600, 15151), (2725, 14456), (2780, 14170), (2834, 13900), (3475, 11336), (3614, 10900), (4360, 9035), (5450, 7228), (5560, 7085), (5668, 6950)]