29190200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 74474400

約数和(自身を除く): 45284200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 103, 104, 109, 130, 200, 206, 218, 260, 325, 412, 436, 515, 520, 545, 650, 824, 872, 1030, 1090, 1300, 1339, 1417, 2060, 2180, 2575, 2600, 2678, 2725, 2834, 4120, 4360, 5150, 5356, 5450, 5668, 6695, 7085, 10300, 10712, 10900, 11227, 11336, 13390, 14170, 20600, 21800, 22454, 26780, 28340, 33475, 35425, 44908, 53560, 56135, 56680, 66950, 70850, 89816, 112270, 133900, 141700, 145951, 224540, 267800, 280675, 283400, 291902, 449080, 561350, 583804, 729755, 1122700, 1167608, 1459510, 2245400, 2919020, 3648775, 5838040, 7297550, 14595100, 29190200]

約数ペア:

[(1, 29190200), (2, 14595100), (4, 7297550), (5, 5838040), (8, 3648775), (10, 2919020), (13, 2245400), (20, 1459510), (25, 1167608), (26, 1122700), (40, 729755), (50, 583804), (52, 561350), (65, 449080), (100, 291902), (103, 283400), (104, 280675), (109, 267800), (130, 224540), (200, 145951), (206, 141700), (218, 133900), (260, 112270), (325, 89816), (412, 70850), (436, 66950), (515, 56680), (520, 56135), (545, 53560), (650, 44908), (824, 35425), (872, 33475), (1030, 28340), (1090, 26780), (1300, 22454), (1339, 21800), (1417, 20600), (2060, 14170), (2180, 13390), (2575, 11336), (2600, 11227), (2678, 10900), (2725, 10712), (2834, 10300), (4120, 7085), (4360, 6695), (5150, 5668), (5356, 5450)]