475269288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{18353}}^1$

素因数の和:18458

約数の個数: 64

約数和(自身を含む): 1295058240

約数和(自身を除く): 819788952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 6474, 8632, 12948, 18353, 25896, 36706, 55059, 73412, 110118, 146824, 220236, 238589, 440472, 477178, 715767, 954356, 1431534, 1523299, 1908712, 2863068, 3046598, 4569897, 5726136, 6093196, 9139794, 12186392, 18279588, 19802887, 36559176, 39605774, 59408661, 79211548, 118817322, 158423096, 237634644, 475269288]

約数ペア:

[(1, 475269288), (2, 237634644), (3, 158423096), (4, 118817322), (6, 79211548), (8, 59408661), (12, 39605774), (13, 36559176), (24, 19802887), (26, 18279588), (39, 12186392), (52, 9139794), (78, 6093196), (83, 5726136), (104, 4569897), (156, 3046598), (166, 2863068), (249, 1908712), (312, 1523299), (332, 1431534), (498, 954356), (664, 715767), (996, 477178), (1079, 440472), (1992, 238589), (2158, 220236), (3237, 146824), (4316, 110118), (6474, 73412), (8632, 55059), (12948, 36706), (18353, 25896)]