13644200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4046

約数の個数: 48

約数和(自身を含む): 33597180

約数和(自身を除く): 19952980

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 4013, 8026, 16052, 20065, 32104, 40130, 68221, 80260, 100325, 136442, 160520, 200650, 272884, 341105, 401300, 545768, 682210, 802600, 1364420, 1705525, 2728840, 3411050, 6822100, 13644200]

約数ペア:

[(1, 13644200), (2, 6822100), (4, 3411050), (5, 2728840), (8, 1705525), (10, 1364420), (17, 802600), (20, 682210), (25, 545768), (34, 401300), (40, 341105), (50, 272884), (68, 200650), (85, 160520), (100, 136442), (136, 100325), (170, 80260), (200, 68221), (340, 40130), (425, 32104), (680, 20065), (850, 16052), (1700, 8026), (3400, 4013)]