217611072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1797

約数の個数: 168

約数和(自身を含む): 736266752

約数和(自身を除く): 518655680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1344, 1488, 1736, 1741, 1953, 1984, 2016, 2232, 2604, 2976, 3472, 3482, 3906, 4032, 4464, 5208, 5223, 5952, 6944, 6964, 7812, 8928, 10416, 10446, 12187, 13888, 13928, 15624, 15669, 17856, 20832, 20892, 24374, 27856, 31248, 31338, 36561, 41664, 41784, 48748, 53971, 55712, 62496, 62676, 73122, 83568, 97496, 107942, 109683, 111424, 124992, 125352, 146244, 161913, 167136, 194992, 215884, 219366, 250704, 292488, 323826, 334272, 377797, 389984, 431768, 438732, 485739, 501408, 584976, 647652, 755594, 779968, 863536, 877464, 971478, 1002816, 1133391, 1169952, 1295304, 1511188, 1727072, 1754928, 1942956, 2266782, 2339904, 2590608, 3022376, 3400173, 3454144, 3509856, 3885912, 4533564, 5181216, 6044752, 6800346, 7019712, 7771824, 9067128, 10362432, 12089504, 13600692, 15543648, 18134256, 24179008, 27201384, 31087296, 36268512, 54402768, 72537024, 108805536, 217611072]

約数ペア:

[(1, 217611072), (2, 108805536), (3, 72537024), (4, 54402768), (6, 36268512), (7, 31087296), (8, 27201384), (9, 24179008), (12, 18134256), (14, 15543648), (16, 13600692), (18, 12089504), (21, 10362432), (24, 9067128), (28, 7771824), (31, 7019712), (32, 6800346), (36, 6044752), (42, 5181216), (48, 4533564), (56, 3885912), (62, 3509856), (63, 3454144), (64, 3400173), (72, 3022376), (84, 2590608), (93, 2339904), (96, 2266782), (112, 1942956), (124, 1754928), (126, 1727072), (144, 1511188), (168, 1295304), (186, 1169952), (192, 1133391), (217, 1002816), (224, 971478), (248, 877464), (252, 863536), (279, 779968), (288, 755594), (336, 647652), (372, 584976), (434, 501408), (448, 485739), (496, 438732), (504, 431768), (558, 389984), (576, 377797), (651, 334272), (672, 323826), (744, 292488), (868, 250704), (992, 219366), (1008, 215884), (1116, 194992), (1302, 167136), (1344, 161913), (1488, 146244), (1736, 125352), (1741, 124992), (1953, 111424), (1984, 109683), (2016, 107942), (2232, 97496), (2604, 83568), (2976, 73122), (3472, 62676), (3482, 62496), (3906, 55712), (4032, 53971), (4464, 48748), (5208, 41784), (5223, 41664), (5952, 36561), (6944, 31338), (6964, 31248), (7812, 27856), (8928, 24374), (10416, 20892), (10446, 20832), (12187, 17856), (13888, 15669), (13928, 15624)]