1847980800840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1\times {\mathrm{224027}}^1$

素因数の和:225391

約数の個数: 128

約数和(自身を含む): 5652925407360

約数和(自身を除く): 3804944606520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1297, 1590, 2120, 2594, 3180, 3891, 5188, 6360, 6485, 7782, 10376, 12970, 15564, 19455, 25940, 31128, 38910, 51880, 68741, 77820, 137482, 155640, 206223, 224027, 274964, 343705, 412446, 448054, 549928, 672081, 687410, 824892, 896108, 1031115, 1120135, 1344162, 1374820, 1649784, 1792216, 2062230, 2240270, 2688324, 2749640, 3360405, 4124460, 4480540, 5376648, 6720810, 8248920, 8961080, 11873431, 13441620, 23746862, 26883240, 35620293, 47493724, 59367155, 71240586, 94987448, 118734310, 142481172, 178101465, 237468620, 284962344, 290563019, 356202930, 474937240, 581126038, 712405860, 871689057, 1162252076, 1424811720, 1452815095, 1743378114, 2324504152, 2905630190, 3486756228, 4358445285, 5811260380, 6973512456, 8716890570, 11622520760, 15399840007, 17433781140, 30799680014, 34867562280, 46199520021, 61599360028, 76999200035, 92399040042, 123198720056, 153998400070, 184798080084, 230997600105, 307996800140, 369596160168, 461995200210, 615993600280, 923990400420, 1847980800840]

約数ペア:

[(1, 1847980800840), (2, 923990400420), (3, 615993600280), (4, 461995200210), (5, 369596160168), (6, 307996800140), (8, 230997600105), (10, 184798080084), (12, 153998400070), (15, 123198720056), (20, 92399040042), (24, 76999200035), (30, 61599360028), (40, 46199520021), (53, 34867562280), (60, 30799680014), (106, 17433781140), (120, 15399840007), (159, 11622520760), (212, 8716890570), (265, 6973512456), (318, 5811260380), (424, 4358445285), (530, 3486756228), (636, 2905630190), (795, 2324504152), (1060, 1743378114), (1272, 1452815095), (1297, 1424811720), (1590, 1162252076), (2120, 871689057), (2594, 712405860), (3180, 581126038), (3891, 474937240), (5188, 356202930), (6360, 290563019), (6485, 284962344), (7782, 237468620), (10376, 178101465), (12970, 142481172), (15564, 118734310), (19455, 94987448), (25940, 71240586), (31128, 59367155), (38910, 47493724), (51880, 35620293), (68741, 26883240), (77820, 23746862), (137482, 13441620), (155640, 11873431), (206223, 8961080), (224027, 8248920), (274964, 6720810), (343705, 5376648), (412446, 4480540), (448054, 4124460), (549928, 3360405), (672081, 2749640), (687410, 2688324), (824892, 2240270), (896108, 2062230), (1031115, 1792216), (1120135, 1649784), (1344162, 1374820)]