1198944

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 3577392

約数和(自身を除く): 2378448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 181, 184, 207, 276, 288, 362, 368, 414, 543, 552, 724, 736, 828, 1086, 1104, 1448, 1629, 1656, 2172, 2208, 2896, 3258, 3312, 4163, 4344, 5792, 6516, 6624, 8326, 8688, 12489, 13032, 16652, 17376, 24978, 26064, 33304, 37467, 49956, 52128, 66608, 74934, 99912, 133216, 149868, 199824, 299736, 399648, 599472, 1198944]

約数ペア:

[(1, 1198944), (2, 599472), (3, 399648), (4, 299736), (6, 199824), (8, 149868), (9, 133216), (12, 99912), (16, 74934), (18, 66608), (23, 52128), (24, 49956), (32, 37467), (36, 33304), (46, 26064), (48, 24978), (69, 17376), (72, 16652), (92, 13032), (96, 12489), (138, 8688), (144, 8326), (181, 6624), (184, 6516), (207, 5792), (276, 4344), (288, 4163), (362, 3312), (368, 3258), (414, 2896), (543, 2208), (552, 2172), (724, 1656), (736, 1629), (828, 1448), (1086, 1104)]