957124728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3181}}^1$

素因数の和:3402

約数の個数: 128

約数和(自身を含む): 3054720000

約数和(自身を除く): 2097595272

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, 504, 597, 756, 796, 1194, 1393, 1512, 1592, 1791, 2388, 2786, 3181, 3582, 4179, 4776, 5373, 5572, 6362, 7164, 8358, 9543, 10746, 11144, 12537, 12724, 14328, 16716, 19086, 21492, 22267, 25074, 25448, 28629, 33432, 37611, 38172, 42984, 44534, 50148, 57258, 66801, 75222, 76344, 85887, 89068, 100296, 114516, 133602, 150444, 171774, 178136, 200403, 229032, 267204, 300888, 343548, 400806, 534408, 601209, 633019, 687096, 801612, 1202418, 1266038, 1603224, 1899057, 2404836, 2532076, 3798114, 4431133, 4809672, 5064152, 5697171, 7596228, 8862266, 11394342, 13293399, 15192456, 17091513, 17724532, 22788684, 26586798, 34183026, 35449064, 39880197, 45577368, 53173596, 68366052, 79760394, 106347192, 119640591, 136732104, 159520788, 239281182, 319041576, 478562364, 957124728]

約数ペア:

[(1, 957124728), (2, 478562364), (3, 319041576), (4, 239281182), (6, 159520788), (7, 136732104), (8, 119640591), (9, 106347192), (12, 79760394), (14, 68366052), (18, 53173596), (21, 45577368), (24, 39880197), (27, 35449064), (28, 34183026), (36, 26586798), (42, 22788684), (54, 17724532), (56, 17091513), (63, 15192456), (72, 13293399), (84, 11394342), (108, 8862266), (126, 7596228), (168, 5697171), (189, 5064152), (199, 4809672), (216, 4431133), (252, 3798114), (378, 2532076), (398, 2404836), (504, 1899057), (597, 1603224), (756, 1266038), (796, 1202418), (1194, 801612), (1393, 687096), (1512, 633019), (1592, 601209), (1791, 534408), (2388, 400806), (2786, 343548), (3181, 300888), (3582, 267204), (4179, 229032), (4776, 200403), (5373, 178136), (5572, 171774), (6362, 150444), (7164, 133602), (8358, 114516), (9543, 100296), (10746, 89068), (11144, 85887), (12537, 76344), (12724, 75222), (14328, 66801), (16716, 57258), (19086, 50148), (21492, 44534), (22267, 42984), (25074, 38172), (25448, 37611), (28629, 33432)]