291215745336

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1\times {\mathrm{2843}}^1$

素因数の和:4249

約数の個数: 128

約数和(自身を含む): 754856755200

約数和(自身を除く): 463641009864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 852, 1128, 1279, 1704, 2558, 2843, 3337, 3837, 5116, 5686, 6674, 7674, 8529, 10011, 10232, 11372, 13348, 15348, 17058, 20022, 22744, 26696, 30696, 34116, 40044, 60113, 68232, 80088, 90809, 120226, 133621, 180339, 181618, 201853, 240452, 267242, 272427, 360678, 363236, 400863, 403706, 480904, 534484, 544854, 605559, 721356, 726472, 801726, 807412, 1068968, 1089708, 1211118, 1442712, 1603452, 1614824, 2179416, 2422236, 3206904, 3636197, 4268023, 4844472, 7272394, 8536046, 9487091, 10908591, 12804069, 14544788, 17072092, 18974182, 21817182, 25608138, 28461273, 29089576, 34144184, 37948364, 43634364, 51216276, 56922546, 75896728, 87268728, 102432552, 113845092, 170901259, 227690184, 258169987, 341802518, 512703777, 516339974, 683605036, 774509961, 1025407554, 1032679948, 1367210072, 1549019922, 2050815108, 2065359896, 3098039844, 4101630216, 6196079688, 12133989389, 24267978778, 36401968167, 48535957556, 72803936334, 97071915112, 145607872668, 291215745336]

約数ペア:

[(1, 291215745336), (2, 145607872668), (3, 97071915112), (4, 72803936334), (6, 48535957556), (8, 36401968167), (12, 24267978778), (24, 12133989389), (47, 6196079688), (71, 4101630216), (94, 3098039844), (141, 2065359896), (142, 2050815108), (188, 1549019922), (213, 1367210072), (282, 1032679948), (284, 1025407554), (376, 774509961), (426, 683605036), (564, 516339974), (568, 512703777), (852, 341802518), (1128, 258169987), (1279, 227690184), (1704, 170901259), (2558, 113845092), (2843, 102432552), (3337, 87268728), (3837, 75896728), (5116, 56922546), (5686, 51216276), (6674, 43634364), (7674, 37948364), (8529, 34144184), (10011, 29089576), (10232, 28461273), (11372, 25608138), (13348, 21817182), (15348, 18974182), (17058, 17072092), (20022, 14544788), (22744, 12804069), (26696, 10908591), (30696, 9487091), (34116, 8536046), (40044, 7272394), (60113, 4844472), (68232, 4268023), (80088, 3636197), (90809, 3206904), (120226, 2422236), (133621, 2179416), (180339, 1614824), (181618, 1603452), (201853, 1442712), (240452, 1211118), (267242, 1089708), (272427, 1068968), (360678, 807412), (363236, 801726), (400863, 726472), (403706, 721356), (480904, 605559), (534484, 544854)]