1765432008

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{135469}}^1$

素因数の和:135662

約数の個数: 48

約数和(自身を含む): 4807830300

約数和(自身を除く): 3042398292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 13032, 135469, 270938, 406407, 541876, 812814, 1083752, 1219221, 1625628, 2438442, 3251256, 4876884, 9753768, 24519889, 49039778, 73559667, 98079556, 147119334, 196159112, 220679001, 294238668, 441358002, 588477336, 882716004, 1765432008]

約数ペア:

[(1, 1765432008), (2, 882716004), (3, 588477336), (4, 441358002), (6, 294238668), (8, 220679001), (9, 196159112), (12, 147119334), (18, 98079556), (24, 73559667), (36, 49039778), (72, 24519889), (181, 9753768), (362, 4876884), (543, 3251256), (724, 2438442), (1086, 1625628), (1448, 1219221), (1629, 1083752), (2172, 812814), (3258, 541876), (4344, 406407), (6516, 270938), (13032, 135469)]