18340782372

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{9239}}^1$

素因数の和:9823

約数の個数: 120

約数和(自身を含む): 52404770880

約数和(自身を除く): 34063988508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 557, 594, 891, 1114, 1188, 1671, 1782, 2228, 3342, 3564, 5013, 6127, 6684, 9239, 10026, 12254, 15039, 18381, 18478, 20052, 24508, 27717, 30078, 36762, 36956, 45117, 55143, 55434, 60156, 73524, 83151, 90234, 101629, 110286, 110868, 165429, 166302, 180468, 203258, 220572, 249453, 304887, 330858, 332604, 406516, 496287, 498906, 609774, 661716, 748359, 914661, 992574, 997812, 1219548, 1496718, 1829322, 1985148, 2743983, 2993436, 3658644, 5146123, 5487966, 8231949, 10292246, 10975932, 15438369, 16463898, 20584492, 30876738, 32927796, 46315107, 56607353, 61753476, 92630214, 113214706, 138945321, 169822059, 185260428, 226429412, 277890642, 339644118, 416835963, 509466177, 555781284, 679288236, 833671926, 1018932354, 1528398531, 1667343852, 2037864708, 3056797062, 4585195593, 6113594124, 9170391186, 18340782372]

約数ペア:

[(1, 18340782372), (2, 9170391186), (3, 6113594124), (4, 4585195593), (6, 3056797062), (9, 2037864708), (11, 1667343852), (12, 1528398531), (18, 1018932354), (22, 833671926), (27, 679288236), (33, 555781284), (36, 509466177), (44, 416835963), (54, 339644118), (66, 277890642), (81, 226429412), (99, 185260428), (108, 169822059), (132, 138945321), (162, 113214706), (198, 92630214), (297, 61753476), (324, 56607353), (396, 46315107), (557, 32927796), (594, 30876738), (891, 20584492), (1114, 16463898), (1188, 15438369), (1671, 10975932), (1782, 10292246), (2228, 8231949), (3342, 5487966), (3564, 5146123), (5013, 3658644), (6127, 2993436), (6684, 2743983), (9239, 1985148), (10026, 1829322), (12254, 1496718), (15039, 1219548), (18381, 997812), (18478, 992574), (20052, 914661), (24508, 748359), (27717, 661716), (30078, 609774), (36762, 498906), (36956, 496287), (45117, 406516), (55143, 332604), (55434, 330858), (60156, 304887), (73524, 249453), (83151, 220572), (90234, 203258), (101629, 180468), (110286, 166302), (110868, 165429)]