260462124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1448

約数の個数: 108

約数和(自身を含む): 736462272

約数和(自身を除く): 476000148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 1014, 1116, 1209, 1381, 1521, 1612, 2028, 2418, 2762, 3042, 3627, 4143, 4836, 5239, 5524, 6084, 7254, 8286, 10478, 12429, 14508, 15717, 16572, 17953, 20956, 24858, 31434, 35906, 42811, 47151, 49716, 53859, 62868, 71812, 85622, 94302, 107718, 128433, 161577, 171244, 188604, 215436, 233389, 256866, 323154, 385299, 466778, 513732, 556543, 646308, 700167, 770598, 933556, 1113086, 1400334, 1541196, 1669629, 2100501, 2226172, 2800668, 3339258, 4201002, 5008887, 6678516, 7235059, 8402004, 10017774, 14470118, 20035548, 21705177, 28940236, 43410354, 65115531, 86820708, 130231062, 260462124]

約数ペア:

[(1, 260462124), (2, 130231062), (3, 86820708), (4, 65115531), (6, 43410354), (9, 28940236), (12, 21705177), (13, 20035548), (18, 14470118), (26, 10017774), (31, 8402004), (36, 7235059), (39, 6678516), (52, 5008887), (62, 4201002), (78, 3339258), (93, 2800668), (117, 2226172), (124, 2100501), (156, 1669629), (169, 1541196), (186, 1400334), (234, 1113086), (279, 933556), (338, 770598), (372, 700167), (403, 646308), (468, 556543), (507, 513732), (558, 466778), (676, 385299), (806, 323154), (1014, 256866), (1116, 233389), (1209, 215436), (1381, 188604), (1521, 171244), (1612, 161577), (2028, 128433), (2418, 107718), (2762, 94302), (3042, 85622), (3627, 71812), (4143, 62868), (4836, 53859), (5239, 49716), (5524, 47151), (6084, 42811), (7254, 35906), (8286, 31434), (10478, 24858), (12429, 20956), (14508, 17953), (15717, 16572)]