920745216

素因数分解:

$2^8\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2917}}^1$

素因数の和:3076

約数の個数: 108

約数和(自身を含む): 2675029812

約数和(自身を除く): 1754284596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 256, 274, 288, 384, 411, 548, 576, 768, 822, 1096, 1152, 1233, 1644, 2192, 2304, 2466, 2917, 3288, 4384, 4932, 5834, 6576, 8751, 8768, 9864, 11668, 13152, 17502, 17536, 19728, 23336, 26253, 26304, 35004, 35072, 39456, 46672, 52506, 52608, 70008, 78912, 93344, 105012, 105216, 140016, 157824, 186688, 210024, 280032, 315648, 373376, 399629, 420048, 560064, 746752, 799258, 840096, 1120128, 1198887, 1598516, 1680192, 2240256, 2397774, 3197032, 3360384, 3596661, 4795548, 6394064, 6720768, 7193322, 9591096, 12788128, 14386644, 19182192, 25576256, 28773288, 38364384, 51152512, 57546576, 76728768, 102305024, 115093152, 153457536, 230186304, 306915072, 460372608, 920745216]

約数ペア:

[(1, 920745216), (2, 460372608), (3, 306915072), (4, 230186304), (6, 153457536), (8, 115093152), (9, 102305024), (12, 76728768), (16, 57546576), (18, 51152512), (24, 38364384), (32, 28773288), (36, 25576256), (48, 19182192), (64, 14386644), (72, 12788128), (96, 9591096), (128, 7193322), (137, 6720768), (144, 6394064), (192, 4795548), (256, 3596661), (274, 3360384), (288, 3197032), (384, 2397774), (411, 2240256), (548, 1680192), (576, 1598516), (768, 1198887), (822, 1120128), (1096, 840096), (1152, 799258), (1233, 746752), (1644, 560064), (2192, 420048), (2304, 399629), (2466, 373376), (2917, 315648), (3288, 280032), (4384, 210024), (4932, 186688), (5834, 157824), (6576, 140016), (8751, 105216), (8768, 105012), (9864, 93344), (11668, 78912), (13152, 70008), (17502, 52608), (17536, 52506), (19728, 46672), (23336, 39456), (26253, 35072), (26304, 35004)]