28030236192

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{2797}}^1$

素因数の和:4480

約数の個数: 192

約数和(自身を含む): 93523933440

約数和(自身を除く): 65493697248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 1657, 2016, 2797, 3024, 3314, 4971, 5594, 6048, 6628, 8391, 9942, 11188, 11599, 13256, 14913, 16782, 19579, 19884, 22376, 23198, 25173, 26512, 29826, 33564, 34797, 39158, 39768, 44739, 44752, 46396, 50346, 53024, 58737, 59652, 67128, 69594, 75519, 78316, 79536, 89478, 89504, 92792, 100692, 104391, 117474, 119304, 134256, 139188, 151038, 156632, 159072, 176211, 178956, 185584, 201384, 208782, 234948, 238608, 268512, 278376, 302076, 313173, 313264, 352422, 357912, 371168, 402768, 417564, 469896, 477216, 528633, 556752, 604152, 626346, 626528, 704844, 715824, 805536, 835128, 939792, 1057266, 1113504, 1208304, 1252692, 1409688, 1431648, 1670256, 1879584, 2114532, 2416608, 2505384, 2819376, 3340512, 4229064, 4634629, 5010768, 5638752, 8458128, 9269258, 10021536, 13903887, 16916256, 18538516, 27807774, 32442403, 37077032, 41711661, 55615548, 64884806, 74154064, 83423322, 97327209, 111231096, 125134983, 129769612, 148308128, 166846644, 194654418, 222462192, 250269966, 259539224, 291981627, 333693288, 389308836, 444924384, 500539932, 519078448, 583963254, 667386576, 778617672, 875944881, 1001079864, 1038156896, 1167926508, 1334773152, 1557235344, 1751889762, 2002159728, 2335853016, 3114470688, 3503779524, 4004319456, 4671706032, 7007559048, 9343412064, 14015118096, 28030236192]

約数ペア:

[(1, 28030236192), (2, 14015118096), (3, 9343412064), (4, 7007559048), (6, 4671706032), (7, 4004319456), (8, 3503779524), (9, 3114470688), (12, 2335853016), (14, 2002159728), (16, 1751889762), (18, 1557235344), (21, 1334773152), (24, 1167926508), (27, 1038156896), (28, 1001079864), (32, 875944881), (36, 778617672), (42, 667386576), (48, 583963254), (54, 519078448), (56, 500539932), (63, 444924384), (72, 389308836), (84, 333693288), (96, 291981627), (108, 259539224), (112, 250269966), (126, 222462192), (144, 194654418), (168, 166846644), (189, 148308128), (216, 129769612), (224, 125134983), (252, 111231096), (288, 97327209), (336, 83423322), (378, 74154064), (432, 64884806), (504, 55615548), (672, 41711661), (756, 37077032), (864, 32442403), (1008, 27807774), (1512, 18538516), (1657, 16916256), (2016, 13903887), (2797, 10021536), (3024, 9269258), (3314, 8458128), (4971, 5638752), (5594, 5010768), (6048, 4634629), (6628, 4229064), (8391, 3340512), (9942, 2819376), (11188, 2505384), (11599, 2416608), (13256, 2114532), (14913, 1879584), (16782, 1670256), (19579, 1431648), (19884, 1409688), (22376, 1252692), (23198, 1208304), (25173, 1113504), (26512, 1057266), (29826, 939792), (33564, 835128), (34797, 805536), (39158, 715824), (39768, 704844), (44739, 626528), (44752, 626346), (46396, 604152), (50346, 556752), (53024, 528633), (58737, 477216), (59652, 469896), (67128, 417564), (69594, 402768), (75519, 371168), (78316, 357912), (79536, 352422), (89478, 313264), (89504, 313173), (92792, 302076), (100692, 278376), (104391, 268512), (117474, 238608), (119304, 234948), (134256, 208782), (139188, 201384), (151038, 185584), (156632, 178956), (159072, 176211)]