297333288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6781}}^1$

素因数の和:6832

約数の個数: 128

約数和(自身を含む): 976608000

約数和(自身を除く): 679274712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1827, 2088, 2436, 3132, 3654, 4872, 5481, 6264, 6781, 7308, 10962, 13562, 14616, 20343, 21924, 27124, 40686, 43848, 47467, 54248, 61029, 81372, 94934, 122058, 142401, 162744, 183087, 189868, 196649, 244116, 284802, 366174, 379736, 393298, 427203, 488232, 569604, 589947, 732348, 786596, 854406, 1139208, 1179894, 1281609, 1376543, 1464696, 1573192, 1708812, 1769841, 2359788, 2563218, 2753086, 3417624, 3539682, 4129629, 4719576, 5126436, 5309523, 5506172, 7079364, 8259258, 10252872, 10619046, 11012344, 12388887, 14158728, 16518516, 21238092, 24777774, 33037032, 37166661, 42476184, 49555548, 74333322, 99111096, 148666644, 297333288]

約数ペア:

[(1, 297333288), (2, 148666644), (3, 99111096), (4, 74333322), (6, 49555548), (7, 42476184), (8, 37166661), (9, 33037032), (12, 24777774), (14, 21238092), (18, 16518516), (21, 14158728), (24, 12388887), (27, 11012344), (28, 10619046), (29, 10252872), (36, 8259258), (42, 7079364), (54, 5506172), (56, 5309523), (58, 5126436), (63, 4719576), (72, 4129629), (84, 3539682), (87, 3417624), (108, 2753086), (116, 2563218), (126, 2359788), (168, 1769841), (174, 1708812), (189, 1573192), (203, 1464696), (216, 1376543), (232, 1281609), (252, 1179894), (261, 1139208), (348, 854406), (378, 786596), (406, 732348), (504, 589947), (522, 569604), (609, 488232), (696, 427203), (756, 393298), (783, 379736), (812, 366174), (1044, 284802), (1218, 244116), (1512, 196649), (1566, 189868), (1624, 183087), (1827, 162744), (2088, 142401), (2436, 122058), (3132, 94934), (3654, 81372), (4872, 61029), (5481, 54248), (6264, 47467), (6781, 43848), (7308, 40686), (10962, 27124), (13562, 21924), (14616, 20343)]