1852533280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8647}}^1$

素因数の和:8778

約数の個数: 96

約数和(自身を含む): 4759582464

約数和(自身を除く): 2907049184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 103, 104, 130, 160, 206, 208, 260, 412, 416, 515, 520, 824, 1030, 1040, 1339, 1648, 2060, 2080, 2678, 3296, 4120, 5356, 6695, 8240, 8647, 10712, 13390, 16480, 17294, 21424, 26780, 34588, 42848, 43235, 53560, 69176, 86470, 107120, 112411, 138352, 172940, 214240, 224822, 276704, 345880, 449644, 562055, 691760, 890641, 899288, 1124110, 1383520, 1781282, 1798576, 2248220, 3562564, 3597152, 4453205, 4496440, 7125128, 8906410, 8992880, 11578333, 14250256, 17812820, 17985760, 23156666, 28500512, 35625640, 46313332, 57891665, 71251280, 92626664, 115783330, 142502560, 185253328, 231566660, 370506656, 463133320, 926266640, 1852533280]

約数ペア:

[(1, 1852533280), (2, 926266640), (4, 463133320), (5, 370506656), (8, 231566660), (10, 185253328), (13, 142502560), (16, 115783330), (20, 92626664), (26, 71251280), (32, 57891665), (40, 46313332), (52, 35625640), (65, 28500512), (80, 23156666), (103, 17985760), (104, 17812820), (130, 14250256), (160, 11578333), (206, 8992880), (208, 8906410), (260, 7125128), (412, 4496440), (416, 4453205), (515, 3597152), (520, 3562564), (824, 2248220), (1030, 1798576), (1040, 1781282), (1339, 1383520), (1648, 1124110), (2060, 899288), (2080, 890641), (2678, 691760), (3296, 562055), (4120, 449644), (5356, 345880), (6695, 276704), (8240, 224822), (8647, 214240), (10712, 172940), (13390, 138352), (16480, 112411), (17294, 107120), (21424, 86470), (26780, 69176), (34588, 53560), (42848, 43235)]