495763884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9413}}^1$

素因数の和:9460

約数の個数: 144

約数和(自身を含む): 1644814080

約数和(自身を除く): 1149050196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3762, 4389, 4788, 5852, 7524, 8778, 9413, 13167, 17556, 18826, 26334, 28239, 37652, 52668, 56478, 65891, 84717, 103543, 112956, 131782, 169434, 178847, 197673, 207086, 263564, 310629, 338868, 357694, 395346, 414172, 536541, 593019, 621258, 715388, 724801, 790692, 931887, 1073082, 1186038, 1242516, 1251929, 1449602, 1609623, 1863774, 1967317, 2146164, 2174403, 2372076, 2503858, 2899204, 3219246, 3727548, 3755787, 3934634, 4348806, 5007716, 5901951, 6438492, 6523209, 7511574, 7869268, 8697612, 11267361, 11803902, 13046418, 13771219, 15023148, 17705853, 22534722, 23607804, 26092836, 27542438, 35411706, 41313657, 45069444, 55084876, 70823412, 82627314, 123940971, 165254628, 247881942, 495763884]

約数ペア:

[(1, 495763884), (2, 247881942), (3, 165254628), (4, 123940971), (6, 82627314), (7, 70823412), (9, 55084876), (11, 45069444), (12, 41313657), (14, 35411706), (18, 27542438), (19, 26092836), (21, 23607804), (22, 22534722), (28, 17705853), (33, 15023148), (36, 13771219), (38, 13046418), (42, 11803902), (44, 11267361), (57, 8697612), (63, 7869268), (66, 7511574), (76, 6523209), (77, 6438492), (84, 5901951), (99, 5007716), (114, 4348806), (126, 3934634), (132, 3755787), (133, 3727548), (154, 3219246), (171, 2899204), (198, 2503858), (209, 2372076), (228, 2174403), (231, 2146164), (252, 1967317), (266, 1863774), (308, 1609623), (342, 1449602), (396, 1251929), (399, 1242516), (418, 1186038), (462, 1073082), (532, 931887), (627, 790692), (684, 724801), (693, 715388), (798, 621258), (836, 593019), (924, 536541), (1197, 414172), (1254, 395346), (1386, 357694), (1463, 338868), (1596, 310629), (1881, 263564), (2394, 207086), (2508, 197673), (2772, 178847), (2926, 169434), (3762, 131782), (4389, 112956), (4788, 103543), (5852, 84717), (7524, 65891), (8778, 56478), (9413, 52668), (13167, 37652), (17556, 28239), (18826, 26334)]