127814736

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1809

約数の個数: 120

約数和(自身を含む): 396712704

約数和(自身を除く): 268897968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 1753, 2352, 2604, 3038, 3472, 3506, 4557, 5208, 5259, 6076, 7012, 9114, 10416, 10518, 12152, 12271, 14024, 18228, 21036, 24304, 24542, 28048, 36456, 36813, 42072, 49084, 54343, 72912, 73626, 84144, 85897, 98168, 108686, 147252, 163029, 171794, 196336, 217372, 257691, 294504, 326058, 343588, 380401, 434744, 515382, 589008, 652116, 687176, 760802, 869488, 1030764, 1141203, 1304232, 1374352, 1521604, 2061528, 2282406, 2608464, 2662807, 3043208, 4123056, 4564812, 5325614, 6086416, 7988421, 9129624, 10651228, 15976842, 18259248, 21302456, 31953684, 42604912, 63907368, 127814736]

約数ペア:

[(1, 127814736), (2, 63907368), (3, 42604912), (4, 31953684), (6, 21302456), (7, 18259248), (8, 15976842), (12, 10651228), (14, 9129624), (16, 7988421), (21, 6086416), (24, 5325614), (28, 4564812), (31, 4123056), (42, 3043208), (48, 2662807), (49, 2608464), (56, 2282406), (62, 2061528), (84, 1521604), (93, 1374352), (98, 1304232), (112, 1141203), (124, 1030764), (147, 869488), (168, 760802), (186, 687176), (196, 652116), (217, 589008), (248, 515382), (294, 434744), (336, 380401), (372, 343588), (392, 326058), (434, 294504), (496, 257691), (588, 217372), (651, 196336), (744, 171794), (784, 163029), (868, 147252), (1176, 108686), (1302, 98168), (1488, 85897), (1519, 84144), (1736, 73626), (1753, 72912), (2352, 54343), (2604, 49084), (3038, 42072), (3472, 36813), (3506, 36456), (4557, 28048), (5208, 24542), (5259, 24304), (6076, 21036), (7012, 18228), (9114, 14024), (10416, 12271), (10518, 12152)]