858474816

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6340

約数の個数: 112

約数和(自身を含む): 2446983168

約数和(自身を除く): 1588508352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1984, 2139, 2208, 2852, 2976, 4278, 4416, 5704, 5952, 6271, 8556, 11408, 12542, 17112, 18813, 22816, 25084, 34224, 37626, 45632, 50168, 68448, 75252, 100336, 136896, 144233, 150504, 194401, 200672, 288466, 301008, 388802, 401344, 432699, 576932, 583203, 602016, 777604, 865398, 1153864, 1166406, 1204032, 1555208, 1730796, 2307728, 2332812, 3110416, 3461592, 4471223, 4615456, 4665624, 6220832, 6923184, 8942446, 9230912, 9331248, 12441664, 13413669, 13846368, 17884892, 18662496, 26827338, 27692736, 35769784, 37324992, 53654676, 71539568, 107309352, 143079136, 214618704, 286158272, 429237408, 858474816]

約数ペア:

[(1, 858474816), (2, 429237408), (3, 286158272), (4, 214618704), (6, 143079136), (8, 107309352), (12, 71539568), (16, 53654676), (23, 37324992), (24, 35769784), (31, 27692736), (32, 26827338), (46, 18662496), (48, 17884892), (62, 13846368), (64, 13413669), (69, 12441664), (92, 9331248), (93, 9230912), (96, 8942446), (124, 6923184), (138, 6220832), (184, 4665624), (186, 4615456), (192, 4471223), (248, 3461592), (276, 3110416), (368, 2332812), (372, 2307728), (496, 1730796), (552, 1555208), (713, 1204032), (736, 1166406), (744, 1153864), (992, 865398), (1104, 777604), (1426, 602016), (1472, 583203), (1488, 576932), (1984, 432699), (2139, 401344), (2208, 388802), (2852, 301008), (2976, 288466), (4278, 200672), (4416, 194401), (5704, 150504), (5952, 144233), (6271, 136896), (8556, 100336), (11408, 75252), (12542, 68448), (17112, 50168), (18813, 45632), (22816, 37626), (25084, 34224)]