2247175590464

素因数分解:

$2^6\times 7^2\times {\mathrm{4621}}^1\times {\mathrm{155069}}^1$

素因数の和:159716

約数の個数: 84

約数和(自身を含む): 5188434096060

約数和(自身を除く): 2941258505596

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4621, 9242, 18484, 32347, 36968, 64694, 73936, 129388, 147872, 155069, 226429, 258776, 295744, 310138, 452858, 517552, 620276, 905716, 1035104, 1085483, 1240552, 1811432, 2070208, 2170966, 2481104, 3622864, 4341932, 4962208, 7245728, 7598381, 8683864, 9924416, 14491456, 15196762, 17367728, 30393524, 34735456, 60787048, 69470912, 121574096, 243148192, 486296384, 716573849, 1433147698, 2866295396, 5016016943, 5732590792, 10032033886, 11465181584, 20064067772, 22930363168, 35112118601, 40128135544, 45860726336, 70224237202, 80256271088, 140448474404, 160512542176, 280896948808, 321025084352, 561793897616, 1123587795232, 2247175590464]

約数ペア:

[(1, 2247175590464), (2, 1123587795232), (4, 561793897616), (7, 321025084352), (8, 280896948808), (14, 160512542176), (16, 140448474404), (28, 80256271088), (32, 70224237202), (49, 45860726336), (56, 40128135544), (64, 35112118601), (98, 22930363168), (112, 20064067772), (196, 11465181584), (224, 10032033886), (392, 5732590792), (448, 5016016943), (784, 2866295396), (1568, 1433147698), (3136, 716573849), (4621, 486296384), (9242, 243148192), (18484, 121574096), (32347, 69470912), (36968, 60787048), (64694, 34735456), (73936, 30393524), (129388, 17367728), (147872, 15196762), (155069, 14491456), (226429, 9924416), (258776, 8683864), (295744, 7598381), (310138, 7245728), (452858, 4962208), (517552, 4341932), (620276, 3622864), (905716, 2481104), (1035104, 2170966), (1085483, 2070208), (1240552, 1811432)]