34404760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 84268800

約数和(自身を除く): 49864040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 109, 130, 218, 260, 436, 520, 545, 607, 872, 1090, 1214, 1417, 2180, 2428, 2834, 3035, 4360, 4856, 5668, 6070, 7085, 7891, 11336, 12140, 14170, 15782, 24280, 28340, 31564, 39455, 56680, 63128, 66163, 78910, 132326, 157820, 264652, 315640, 330815, 529304, 661630, 860119, 1323260, 1720238, 2646520, 3440476, 4300595, 6880952, 8601190, 17202380, 34404760]

約数ペア:

[(1, 34404760), (2, 17202380), (4, 8601190), (5, 6880952), (8, 4300595), (10, 3440476), (13, 2646520), (20, 1720238), (26, 1323260), (40, 860119), (52, 661630), (65, 529304), (104, 330815), (109, 315640), (130, 264652), (218, 157820), (260, 132326), (436, 78910), (520, 66163), (545, 63128), (607, 56680), (872, 39455), (1090, 31564), (1214, 28340), (1417, 24280), (2180, 15782), (2428, 14170), (2834, 12140), (3035, 11336), (4360, 7891), (4856, 7085), (5668, 6070)]