286934004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 896313600

約数和(自身を除く): 609379596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 71, 79, 84, 87, 98, 116, 126, 142, 147, 158, 174, 196, 203, 213, 237, 252, 261, 284, 294, 316, 348, 406, 426, 441, 474, 497, 522, 553, 588, 609, 639, 711, 812, 852, 882, 948, 994, 1044, 1106, 1218, 1278, 1421, 1422, 1491, 1659, 1764, 1827, 1988, 2059, 2212, 2291, 2436, 2556, 2842, 2844, 2982, 3318, 3479, 3654, 3871, 4118, 4263, 4473, 4582, 4977, 5609, 5684, 5964, 6177, 6636, 6873, 6958, 7308, 7742, 8236, 8526, 8946, 9164, 9954, 10437, 11218, 11613, 12354, 12789, 13746, 13916, 14413, 15484, 16037, 16827, 17052, 17892, 18531, 19908, 20619, 20874, 22436, 23226, 24708, 25578, 27492, 28826, 31311, 32074, 33654, 34839, 37062, 39263, 41238, 41748, 43239, 46452, 48111, 50481, 51156, 57652, 62622, 64148, 67308, 69678, 74124, 78526, 82476, 86478, 96222, 100891, 100962, 112259, 117789, 125244, 129717, 139356, 144333, 157052, 162661, 172956, 192444, 201782, 201924, 224518, 235578, 259434, 274841, 288666, 302673, 325322, 336777, 353367, 403564, 449036, 471156, 487983, 518868, 549682, 577332, 605346, 650644, 673554, 706734, 824523, 908019, 975966, 1010331, 1099364, 1138627, 1210692, 1347108, 1413468, 1463949, 1649046, 1816038, 1951932, 2020662, 2277254, 2473569, 2927898, 3298092, 3415881, 3632076, 4041324, 4554508, 4947138, 5855796, 6831762, 7970389, 9894276, 10247643, 13663524, 15940778, 20495286, 23911167, 31881556, 40990572, 47822334, 71733501, 95644668, 143467002, 286934004]

約数ペア:

[(1, 286934004), (2, 143467002), (3, 95644668), (4, 71733501), (6, 47822334), (7, 40990572), (9, 31881556), (12, 23911167), (14, 20495286), (18, 15940778), (21, 13663524), (28, 10247643), (29, 9894276), (36, 7970389), (42, 6831762), (49, 5855796), (58, 4947138), (63, 4554508), (71, 4041324), (79, 3632076), (84, 3415881), (87, 3298092), (98, 2927898), (116, 2473569), (126, 2277254), (142, 2020662), (147, 1951932), (158, 1816038), (174, 1649046), (196, 1463949), (203, 1413468), (213, 1347108), (237, 1210692), (252, 1138627), (261, 1099364), (284, 1010331), (294, 975966), (316, 908019), (348, 824523), (406, 706734), (426, 673554), (441, 650644), (474, 605346), (497, 577332), (522, 549682), (553, 518868), (588, 487983), (609, 471156), (639, 449036), (711, 403564), (812, 353367), (852, 336777), (882, 325322), (948, 302673), (994, 288666), (1044, 274841), (1106, 259434), (1218, 235578), (1278, 224518), (1421, 201924), (1422, 201782), (1491, 192444), (1659, 172956), (1764, 162661), (1827, 157052), (1988, 144333), (2059, 139356), (2212, 129717), (2291, 125244), (2436, 117789), (2556, 112259), (2842, 100962), (2844, 100891), (2982, 96222), (3318, 86478), (3479, 82476), (3654, 78526), (3871, 74124), (4118, 69678), (4263, 67308), (4473, 64148), (4582, 62622), (4977, 57652), (5609, 51156), (5684, 50481), (5964, 48111), (6177, 46452), (6636, 43239), (6873, 41748), (6958, 41238), (7308, 39263), (7742, 37062), (8236, 34839), (8526, 33654), (8946, 32074), (9164, 31311), (9954, 28826), (10437, 27492), (11218, 25578), (11613, 24708), (12354, 23226), (12789, 22436), (13746, 20874), (13916, 20619), (14413, 19908), (15484, 18531), (16037, 17892), (16827, 17052)]