1964702913075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3343}}^1\times {\mathrm{12037}}^1$

素因数の和:15434

約数の個数: 144

約数和(自身を含む): 4153035268096

約数和(自身を除く): 2188332355021

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 31, 35, 45, 63, 75, 93, 105, 155, 175, 217, 225, 279, 315, 465, 525, 651, 775, 1085, 1395, 1575, 1953, 2325, 3255, 3343, 5425, 6975, 9765, 10029, 12037, 16275, 16715, 23401, 30087, 36111, 48825, 50145, 60185, 70203, 83575, 84259, 103633, 108333, 117005, 150435, 180555, 210609, 250725, 252777, 300925, 310899, 351015, 373147, 421295, 518165, 541665, 585025, 725431, 752175, 758331, 902775, 932697, 1053045, 1119441, 1263885, 1554495, 1755075, 1865735, 2106475, 2176293, 2590825, 2612029, 2708325, 3358323, 3627155, 3791655, 4663485, 5265225, 5597205, 6319425, 6528879, 7772475, 7836087, 9328675, 10881465, 13060145, 16791615, 18135775, 18958275, 23317425, 23508261, 27986025, 32644395, 39180435, 40239691, 54407325, 65300725, 83958075, 117541305, 120719073, 163221975, 195902175, 201198455, 281677837, 362157219, 587706525, 603595365, 845033511, 1005992275, 1247430421, 1408389185, 1810786095, 2535100533, 3017976825, 3742291263, 4225167555, 6237152105, 7041945925, 8732012947, 9053930475, 11226873789, 12675502665, 18711456315, 21125837775, 26196038841, 31185760525, 43660064735, 56134368945, 63377513325, 78588116523, 93557281575, 130980194205, 218300323675, 280671844725, 392940582615, 654900971025, 1964702913075]

約数ペア:

[(1, 1964702913075), (3, 654900971025), (5, 392940582615), (7, 280671844725), (9, 218300323675), (15, 130980194205), (21, 93557281575), (25, 78588116523), (31, 63377513325), (35, 56134368945), (45, 43660064735), (63, 31185760525), (75, 26196038841), (93, 21125837775), (105, 18711456315), (155, 12675502665), (175, 11226873789), (217, 9053930475), (225, 8732012947), (279, 7041945925), (315, 6237152105), (465, 4225167555), (525, 3742291263), (651, 3017976825), (775, 2535100533), (1085, 1810786095), (1395, 1408389185), (1575, 1247430421), (1953, 1005992275), (2325, 845033511), (3255, 603595365), (3343, 587706525), (5425, 362157219), (6975, 281677837), (9765, 201198455), (10029, 195902175), (12037, 163221975), (16275, 120719073), (16715, 117541305), (23401, 83958075), (30087, 65300725), (36111, 54407325), (48825, 40239691), (50145, 39180435), (60185, 32644395), (70203, 27986025), (83575, 23508261), (84259, 23317425), (103633, 18958275), (108333, 18135775), (117005, 16791615), (150435, 13060145), (180555, 10881465), (210609, 9328675), (250725, 7836087), (252777, 7772475), (300925, 6528879), (310899, 6319425), (351015, 5597205), (373147, 5265225), (421295, 4663485), (518165, 3791655), (541665, 3627155), (585025, 3358323), (725431, 2708325), (752175, 2612029), (758331, 2590825), (902775, 2176293), (932697, 2106475), (1053045, 1865735), (1119441, 1755075), (1263885, 1554495)]