6348514250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17921}}^1$

素因数の和:18060

約数の個数: 64

約数和(自身を含む): 12916743840

約数和(自身を除く): 6568229590

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 125, 130, 218, 250, 325, 545, 650, 1090, 1417, 1625, 2725, 2834, 3250, 5450, 7085, 13625, 14170, 17921, 27250, 35425, 35842, 70850, 89605, 177125, 179210, 232973, 354250, 448025, 465946, 896050, 1164865, 1953389, 2240125, 2329730, 3906778, 4480250, 5824325, 9766945, 11648650, 19533890, 25394057, 29121625, 48834725, 50788114, 58243250, 97669450, 126970285, 244173625, 253940570, 488347250, 634851425, 1269702850, 3174257125, 6348514250]

約数ペア:

[(1, 6348514250), (2, 3174257125), (5, 1269702850), (10, 634851425), (13, 488347250), (25, 253940570), (26, 244173625), (50, 126970285), (65, 97669450), (109, 58243250), (125, 50788114), (130, 48834725), (218, 29121625), (250, 25394057), (325, 19533890), (545, 11648650), (650, 9766945), (1090, 5824325), (1417, 4480250), (1625, 3906778), (2725, 2329730), (2834, 2240125), (3250, 1953389), (5450, 1164865), (7085, 896050), (13625, 465946), (14170, 448025), (17921, 354250), (27250, 232973), (35425, 179210), (35842, 177125), (70850, 89605)]