1869047680

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{100703}}^1$

素因数の和:100751

約数の個数: 64

約数和(自身を含む): 4622313600

約数和(自身を除く): 2753265920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 18560, 100703, 201406, 402812, 503515, 805624, 1007030, 1611248, 2014060, 2920387, 3222496, 4028120, 5840774, 6444992, 8056240, 11681548, 12889984, 14601935, 16112480, 23363096, 29203870, 32224960, 46726192, 58407740, 64449920, 93452384, 116815480, 186904768, 233630960, 373809536, 467261920, 934523840, 1869047680]

約数ペア:

[(1, 1869047680), (2, 934523840), (4, 467261920), (5, 373809536), (8, 233630960), (10, 186904768), (16, 116815480), (20, 93452384), (29, 64449920), (32, 58407740), (40, 46726192), (58, 32224960), (64, 29203870), (80, 23363096), (116, 16112480), (128, 14601935), (145, 12889984), (160, 11681548), (232, 8056240), (290, 6444992), (320, 5840774), (464, 4028120), (580, 3222496), (640, 2920387), (928, 2014060), (1160, 1611248), (1856, 1007030), (2320, 805624), (3712, 503515), (4640, 402812), (9280, 201406), (18560, 100703)]