538420896

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4699

約数の個数: 144

約数和(自身を含む): 1702471680

約数和(自身を除く): 1164050784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4639, 4836, 6448, 7254, 8928, 9278, 9672, 12896, 13917, 14508, 18556, 19344, 27834, 29016, 37112, 38688, 41751, 55668, 58032, 60307, 74224, 83502, 111336, 116064, 120614, 143809, 148448, 167004, 180921, 222672, 241228, 287618, 334008, 361842, 431427, 445344, 482456, 542763, 575236, 668016, 723684, 862854, 964912, 1085526, 1150472, 1294281, 1336032, 1447368, 1725708, 1869517, 1929824, 2171052, 2300944, 2588562, 2894736, 3451416, 3739034, 4342104, 4601888, 5177124, 5608551, 5789472, 6902832, 7478068, 8684208, 10354248, 11217102, 13805664, 14956136, 16825653, 17368416, 20708496, 22434204, 29912272, 33651306, 41416992, 44868408, 59824544, 67302612, 89736816, 134605224, 179473632, 269210448, 538420896]

約数ペア:

[(1, 538420896), (2, 269210448), (3, 179473632), (4, 134605224), (6, 89736816), (8, 67302612), (9, 59824544), (12, 44868408), (13, 41416992), (16, 33651306), (18, 29912272), (24, 22434204), (26, 20708496), (31, 17368416), (32, 16825653), (36, 14956136), (39, 13805664), (48, 11217102), (52, 10354248), (62, 8684208), (72, 7478068), (78, 6902832), (93, 5789472), (96, 5608551), (104, 5177124), (117, 4601888), (124, 4342104), (144, 3739034), (156, 3451416), (186, 2894736), (208, 2588562), (234, 2300944), (248, 2171052), (279, 1929824), (288, 1869517), (312, 1725708), (372, 1447368), (403, 1336032), (416, 1294281), (468, 1150472), (496, 1085526), (558, 964912), (624, 862854), (744, 723684), (806, 668016), (936, 575236), (992, 542763), (1116, 482456), (1209, 445344), (1248, 431427), (1488, 361842), (1612, 334008), (1872, 287618), (2232, 241228), (2418, 222672), (2976, 180921), (3224, 167004), (3627, 148448), (3744, 143809), (4464, 120614), (4639, 116064), (4836, 111336), (6448, 83502), (7254, 74224), (8928, 60307), (9278, 58032), (9672, 55668), (12896, 41751), (13917, 38688), (14508, 37112), (18556, 29016), (19344, 27834)]