285825624

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{29}}^2$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 914497740

約数和(自身を除く): 628672116

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 49, 51, 56, 58, 68, 84, 87, 98, 102, 116, 119, 136, 147, 168, 174, 196, 203, 204, 232, 238, 289, 294, 348, 357, 392, 406, 408, 476, 493, 578, 588, 609, 696, 714, 812, 833, 841, 867, 952, 986, 1156, 1176, 1218, 1421, 1428, 1479, 1624, 1666, 1682, 1734, 1972, 2023, 2312, 2436, 2499, 2523, 2842, 2856, 2958, 3332, 3364, 3451, 3468, 3944, 4046, 4263, 4872, 4998, 5046, 5684, 5887, 5916, 6069, 6664, 6728, 6902, 6936, 8092, 8381, 8526, 9996, 10092, 10353, 11368, 11774, 11832, 12138, 13804, 14161, 14297, 16184, 16762, 17052, 17661, 19992, 20184, 20706, 23548, 24157, 24276, 25143, 27608, 28322, 28594, 33524, 34104, 35322, 41209, 41412, 42483, 42891, 47096, 48314, 48552, 50286, 56644, 57188, 58667, 67048, 70644, 72471, 82418, 82824, 84966, 85782, 96628, 100079, 100572, 113288, 114376, 117334, 123627, 141288, 144942, 164836, 169932, 171564, 176001, 193256, 200158, 201144, 234668, 243049, 247254, 289884, 300237, 329672, 339864, 343128, 352002, 400316, 410669, 469336, 486098, 494508, 579768, 600474, 700553, 704004, 729147, 800632, 821338, 972196, 989016, 1200948, 1232007, 1401106, 1408008, 1458294, 1642676, 1701343, 1944392, 2101659, 2401896, 2464014, 2802212, 2916588, 3285352, 3402686, 4203318, 4928028, 5104029, 5604424, 5833176, 6805372, 8406636, 9856056, 10208058, 11909401, 13610744, 16813272, 20416116, 23818802, 35728203, 40832232, 47637604, 71456406, 95275208, 142912812, 285825624]

約数ペア:

[(1, 285825624), (2, 142912812), (3, 95275208), (4, 71456406), (6, 47637604), (7, 40832232), (8, 35728203), (12, 23818802), (14, 20416116), (17, 16813272), (21, 13610744), (24, 11909401), (28, 10208058), (29, 9856056), (34, 8406636), (42, 6805372), (49, 5833176), (51, 5604424), (56, 5104029), (58, 4928028), (68, 4203318), (84, 3402686), (87, 3285352), (98, 2916588), (102, 2802212), (116, 2464014), (119, 2401896), (136, 2101659), (147, 1944392), (168, 1701343), (174, 1642676), (196, 1458294), (203, 1408008), (204, 1401106), (232, 1232007), (238, 1200948), (289, 989016), (294, 972196), (348, 821338), (357, 800632), (392, 729147), (406, 704004), (408, 700553), (476, 600474), (493, 579768), (578, 494508), (588, 486098), (609, 469336), (696, 410669), (714, 400316), (812, 352002), (833, 343128), (841, 339864), (867, 329672), (952, 300237), (986, 289884), (1156, 247254), (1176, 243049), (1218, 234668), (1421, 201144), (1428, 200158), (1479, 193256), (1624, 176001), (1666, 171564), (1682, 169932), (1734, 164836), (1972, 144942), (2023, 141288), (2312, 123627), (2436, 117334), (2499, 114376), (2523, 113288), (2842, 100572), (2856, 100079), (2958, 96628), (3332, 85782), (3364, 84966), (3451, 82824), (3468, 82418), (3944, 72471), (4046, 70644), (4263, 67048), (4872, 58667), (4998, 57188), (5046, 56644), (5684, 50286), (5887, 48552), (5916, 48314), (6069, 47096), (6664, 42891), (6728, 42483), (6902, 41412), (6936, 41209), (8092, 35322), (8381, 34104), (8526, 33524), (9996, 28594), (10092, 28322), (10353, 27608), (11368, 25143), (11774, 24276), (11832, 24157), (12138, 23548), (13804, 20706), (14161, 20184), (14297, 19992), (16184, 17661), (16762, 17052)]