129682728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 285037272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 199, 216, 252, 378, 398, 431, 504, 597, 756, 796, 862, 1194, 1293, 1393, 1512, 1592, 1724, 1791, 2388, 2586, 2786, 3017, 3448, 3582, 3879, 4179, 4776, 5172, 5373, 5572, 6034, 7164, 7758, 8358, 9051, 10344, 10746, 11144, 11637, 12068, 12537, 14328, 15516, 16716, 18102, 21492, 23274, 24136, 25074, 27153, 31032, 33432, 36204, 37611, 42984, 46548, 50148, 54306, 72408, 75222, 81459, 85769, 93096, 100296, 108612, 150444, 162918, 171538, 217224, 257307, 300888, 325836, 343076, 514614, 600383, 651672, 686152, 771921, 1029228, 1200766, 1543842, 1801149, 2058456, 2315763, 2401532, 3087684, 3602298, 4631526, 4803064, 5403447, 6175368, 7204596, 9263052, 10806894, 14409192, 16210341, 18526104, 21613788, 32420682, 43227576, 64841364, 129682728]

約数ペア:

[(1, 129682728), (2, 64841364), (3, 43227576), (4, 32420682), (6, 21613788), (7, 18526104), (8, 16210341), (9, 14409192), (12, 10806894), (14, 9263052), (18, 7204596), (21, 6175368), (24, 5403447), (27, 4803064), (28, 4631526), (36, 3602298), (42, 3087684), (54, 2401532), (56, 2315763), (63, 2058456), (72, 1801149), (84, 1543842), (108, 1200766), (126, 1029228), (168, 771921), (189, 686152), (199, 651672), (216, 600383), (252, 514614), (378, 343076), (398, 325836), (431, 300888), (504, 257307), (597, 217224), (756, 171538), (796, 162918), (862, 150444), (1194, 108612), (1293, 100296), (1393, 93096), (1512, 85769), (1592, 81459), (1724, 75222), (1791, 72408), (2388, 54306), (2586, 50148), (2786, 46548), (3017, 42984), (3448, 37611), (3582, 36204), (3879, 33432), (4179, 31032), (4776, 27153), (5172, 25074), (5373, 24136), (5572, 23274), (6034, 21492), (7164, 18102), (7758, 16716), (8358, 15516), (9051, 14328), (10344, 12537), (10746, 12068), (11144, 11637)]