517217904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1951}}^1$

素因数の和:2235

約数の個数: 120

約数和(自身を含む): 1661417472

約数和(自身を除く): 1144199568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 263, 336, 504, 526, 789, 1008, 1052, 1578, 1841, 1951, 2104, 2367, 3156, 3682, 3902, 4208, 4734, 5523, 5853, 6312, 7364, 7804, 9468, 11046, 11706, 12624, 13657, 14728, 15608, 16569, 17559, 18936, 22092, 23412, 27314, 29456, 31216, 33138, 35118, 37872, 40971, 44184, 46824, 54628, 66276, 70236, 81942, 88368, 93648, 109256, 122913, 132552, 140472, 163884, 218512, 245826, 265104, 280944, 327768, 491652, 513113, 655536, 983304, 1026226, 1539339, 1966608, 2052452, 3078678, 3591791, 4104904, 4618017, 6157356, 7183582, 8209808, 9236034, 10775373, 12314712, 14367164, 18472068, 21550746, 24629424, 28734328, 32326119, 36944136, 43101492, 57468656, 64652238, 73888272, 86202984, 129304476, 172405968, 258608952, 517217904]

約数ペア:

[(1, 517217904), (2, 258608952), (3, 172405968), (4, 129304476), (6, 86202984), (7, 73888272), (8, 64652238), (9, 57468656), (12, 43101492), (14, 36944136), (16, 32326119), (18, 28734328), (21, 24629424), (24, 21550746), (28, 18472068), (36, 14367164), (42, 12314712), (48, 10775373), (56, 9236034), (63, 8209808), (72, 7183582), (84, 6157356), (112, 4618017), (126, 4104904), (144, 3591791), (168, 3078678), (252, 2052452), (263, 1966608), (336, 1539339), (504, 1026226), (526, 983304), (789, 655536), (1008, 513113), (1052, 491652), (1578, 327768), (1841, 280944), (1951, 265104), (2104, 245826), (2367, 218512), (3156, 163884), (3682, 140472), (3902, 132552), (4208, 122913), (4734, 109256), (5523, 93648), (5853, 88368), (6312, 81942), (7364, 70236), (7804, 66276), (9468, 54628), (11046, 46824), (11706, 44184), (12624, 40971), (13657, 37872), (14728, 35118), (15608, 33138), (16569, 31216), (17559, 29456), (18936, 27314), (22092, 23412)]