242281368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1779

約数の個数: 160

約数和(自身を含む): 801039360

約数和(自身を除く): 558757992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1134, 1302, 1512, 1674, 1723, 1736, 1953, 2232, 2268, 2511, 2604, 3348, 3446, 3906, 4536, 5022, 5169, 5208, 5859, 6696, 6892, 7812, 10044, 10338, 11718, 12061, 13784, 15507, 15624, 17577, 20088, 20676, 23436, 24122, 31014, 35154, 36183, 41352, 46521, 46872, 48244, 53413, 62028, 70308, 72366, 93042, 96488, 106826, 108549, 124056, 139563, 140616, 144732, 160239, 186084, 213652, 217098, 279126, 289464, 320478, 325647, 372168, 373891, 427304, 434196, 480717, 558252, 640956, 651294, 747782, 868392, 961434, 976941, 1116504, 1121673, 1281912, 1302588, 1442151, 1495564, 1922868, 1953882, 2243346, 2605176, 2884302, 2991128, 3365019, 3845736, 3907764, 4326453, 4486692, 5768604, 6730038, 7815528, 8652906, 8973384, 10095057, 11537208, 13460076, 17305812, 20190114, 26920152, 30285171, 34611624, 40380228, 60570342, 80760456, 121140684, 242281368]

約数ペア:

[(1, 242281368), (2, 121140684), (3, 80760456), (4, 60570342), (6, 40380228), (7, 34611624), (8, 30285171), (9, 26920152), (12, 20190114), (14, 17305812), (18, 13460076), (21, 11537208), (24, 10095057), (27, 8973384), (28, 8652906), (31, 7815528), (36, 6730038), (42, 5768604), (54, 4486692), (56, 4326453), (62, 3907764), (63, 3845736), (72, 3365019), (81, 2991128), (84, 2884302), (93, 2605176), (108, 2243346), (124, 1953882), (126, 1922868), (162, 1495564), (168, 1442151), (186, 1302588), (189, 1281912), (216, 1121673), (217, 1116504), (248, 976941), (252, 961434), (279, 868392), (324, 747782), (372, 651294), (378, 640956), (434, 558252), (504, 480717), (558, 434196), (567, 427304), (648, 373891), (651, 372168), (744, 325647), (756, 320478), (837, 289464), (868, 279126), (1116, 217098), (1134, 213652), (1302, 186084), (1512, 160239), (1674, 144732), (1723, 140616), (1736, 139563), (1953, 124056), (2232, 108549), (2268, 106826), (2511, 96488), (2604, 93042), (3348, 72366), (3446, 70308), (3906, 62028), (4536, 53413), (5022, 48244), (5169, 46872), (5208, 46521), (5859, 41352), (6696, 36183), (6892, 35154), (7812, 31014), (10044, 24122), (10338, 23436), (11718, 20676), (12061, 20088), (13784, 17577), (15507, 15624)]