552762486740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1291}}^1\times {\mathrm{3623}}^1$

素因数の和:5253

約数の個数: 96

約数和(自身を含む): 1227113072640

約数和(自身を除く): 674350585900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 311, 380, 622, 1244, 1291, 1555, 2582, 3110, 3623, 5164, 5909, 6220, 6455, 7246, 11818, 12910, 14492, 18115, 23636, 24529, 25820, 29545, 36230, 49058, 59090, 68837, 72460, 98116, 118180, 122645, 137674, 245290, 275348, 344185, 401501, 490580, 688370, 803002, 1126753, 1376740, 1606004, 2007505, 2253506, 4015010, 4507012, 4677293, 5633765, 7628519, 8030020, 9354586, 11267530, 15257038, 18709172, 21408307, 22535060, 23386465, 30514076, 38142595, 42816614, 46772930, 76285190, 85633228, 88868567, 93545860, 107041535, 152570380, 177737134, 214083070, 355474268, 428166140, 444342835, 888685670, 1454638123, 1777371340, 2909276246, 5818552492, 7273190615, 14546381230, 27638124337, 29092762460, 55276248674, 110552497348, 138190621685, 276381243370, 552762486740]

約数ペア:

[(1, 552762486740), (2, 276381243370), (4, 138190621685), (5, 110552497348), (10, 55276248674), (19, 29092762460), (20, 27638124337), (38, 14546381230), (76, 7273190615), (95, 5818552492), (190, 2909276246), (311, 1777371340), (380, 1454638123), (622, 888685670), (1244, 444342835), (1291, 428166140), (1555, 355474268), (2582, 214083070), (3110, 177737134), (3623, 152570380), (5164, 107041535), (5909, 93545860), (6220, 88868567), (6455, 85633228), (7246, 76285190), (11818, 46772930), (12910, 42816614), (14492, 38142595), (18115, 30514076), (23636, 23386465), (24529, 22535060), (25820, 21408307), (29545, 18709172), (36230, 15257038), (49058, 11267530), (59090, 9354586), (68837, 8030020), (72460, 7628519), (98116, 5633765), (118180, 4677293), (122645, 4507012), (137674, 4015010), (245290, 2253506), (275348, 2007505), (344185, 1606004), (401501, 1376740), (490580, 1126753), (688370, 803002)]