55320408

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 183456000

約数和(自身を除く): 128135592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 199, 216, 234, 243, 264, 286, 297, 312, 324, 351, 396, 398, 429, 468, 486, 572, 594, 597, 648, 702, 792, 796, 858, 891, 936, 972, 1053, 1144, 1188, 1194, 1287, 1404, 1592, 1716, 1782, 1791, 1944, 2106, 2189, 2376, 2388, 2574, 2587, 2673, 2808, 3159, 3432, 3564, 3582, 3861, 4212, 4378, 4776, 5148, 5174, 5346, 5373, 6318, 6567, 7128, 7164, 7722, 7761, 8424, 8756, 10296, 10348, 10692, 10746, 11583, 12636, 13134, 14328, 15444, 15522, 16119, 17512, 19701, 20696, 21384, 21492, 23166, 23283, 25272, 26268, 28457, 30888, 31044, 32238, 34749, 39402, 42984, 46332, 46566, 48357, 52536, 56914, 59103, 62088, 64476, 69498, 69849, 78804, 85371, 92664, 93132, 96714, 113828, 118206, 128952, 138996, 139698, 157608, 170742, 177309, 186264, 193428, 209547, 227656, 236412, 256113, 277992, 279396, 341484, 354618, 386856, 419094, 472824, 512226, 531927, 558792, 628641, 682968, 709236, 768339, 838188, 1024452, 1063854, 1257282, 1418472, 1536678, 1676376, 2048904, 2127708, 2305017, 2514564, 3073356, 4255416, 4610034, 5029128, 6146712, 6915051, 9220068, 13830102, 18440136, 27660204, 55320408]

約数ペア:

[(1, 55320408), (2, 27660204), (3, 18440136), (4, 13830102), (6, 9220068), (8, 6915051), (9, 6146712), (11, 5029128), (12, 4610034), (13, 4255416), (18, 3073356), (22, 2514564), (24, 2305017), (26, 2127708), (27, 2048904), (33, 1676376), (36, 1536678), (39, 1418472), (44, 1257282), (52, 1063854), (54, 1024452), (66, 838188), (72, 768339), (78, 709236), (81, 682968), (88, 628641), (99, 558792), (104, 531927), (108, 512226), (117, 472824), (132, 419094), (143, 386856), (156, 354618), (162, 341484), (198, 279396), (199, 277992), (216, 256113), (234, 236412), (243, 227656), (264, 209547), (286, 193428), (297, 186264), (312, 177309), (324, 170742), (351, 157608), (396, 139698), (398, 138996), (429, 128952), (468, 118206), (486, 113828), (572, 96714), (594, 93132), (597, 92664), (648, 85371), (702, 78804), (792, 69849), (796, 69498), (858, 64476), (891, 62088), (936, 59103), (972, 56914), (1053, 52536), (1144, 48357), (1188, 46566), (1194, 46332), (1287, 42984), (1404, 39402), (1592, 34749), (1716, 32238), (1782, 31044), (1791, 30888), (1944, 28457), (2106, 26268), (2189, 25272), (2376, 23283), (2388, 23166), (2574, 21492), (2587, 21384), (2673, 20696), (2808, 19701), (3159, 17512), (3432, 16119), (3564, 15522), (3582, 15444), (3861, 14328), (4212, 13134), (4378, 12636), (4776, 11583), (5148, 10746), (5174, 10692), (5346, 10348), (5373, 10296), (6318, 8756), (6567, 8424), (7128, 7761), (7164, 7722)]