648003312

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{709}}^1$

素因数の和:1311

約数の個数: 120

約数和(自身を含む): 1984597680

約数和(自身を除く): 1336594368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 577, 709, 792, 1154, 1418, 1584, 1731, 2127, 2308, 2836, 3462, 4254, 4616, 5193, 5672, 6347, 6381, 6924, 7799, 8508, 9232, 10386, 11344, 12694, 12762, 13848, 15598, 17016, 19041, 20772, 23397, 25388, 25524, 27696, 31196, 34032, 38082, 41544, 46794, 50776, 51048, 57123, 62392, 70191, 76164, 83088, 93588, 101552, 102096, 114246, 124784, 140382, 152328, 187176, 228492, 280764, 304656, 374352, 409093, 456984, 561528, 818186, 913968, 1123056, 1227279, 1636372, 2454558, 3272744, 3681837, 4500023, 4909116, 6545488, 7363674, 9000046, 9818232, 13500069, 14727348, 18000092, 19636464, 27000138, 29454696, 36000184, 40500207, 54000276, 58909392, 72000368, 81000414, 108000552, 162000828, 216001104, 324001656, 648003312]

約数ペア:

[(1, 648003312), (2, 324001656), (3, 216001104), (4, 162000828), (6, 108000552), (8, 81000414), (9, 72000368), (11, 58909392), (12, 54000276), (16, 40500207), (18, 36000184), (22, 29454696), (24, 27000138), (33, 19636464), (36, 18000092), (44, 14727348), (48, 13500069), (66, 9818232), (72, 9000046), (88, 7363674), (99, 6545488), (132, 4909116), (144, 4500023), (176, 3681837), (198, 3272744), (264, 2454558), (396, 1636372), (528, 1227279), (577, 1123056), (709, 913968), (792, 818186), (1154, 561528), (1418, 456984), (1584, 409093), (1731, 374352), (2127, 304656), (2308, 280764), (2836, 228492), (3462, 187176), (4254, 152328), (4616, 140382), (5193, 124784), (5672, 114246), (6347, 102096), (6381, 101552), (6924, 93588), (7799, 83088), (8508, 76164), (9232, 70191), (10386, 62392), (11344, 57123), (12694, 51048), (12762, 50776), (13848, 46794), (15598, 41544), (17016, 38082), (19041, 34032), (20772, 31196), (23397, 27696), (25388, 25524)]