1655898384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{43613}}^1$

素因数の和:43744

約数の個数: 80

約数和(自身を含む): 4932220032

約数和(自身を除く): 3276321648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 6328, 9492, 12656, 18984, 37968, 43613, 87226, 130839, 174452, 261678, 305291, 348904, 523356, 610582, 697808, 915873, 1046712, 1221164, 1831746, 2093424, 2442328, 3663492, 4884656, 4928269, 7326984, 9856538, 14653968, 14784807, 19713076, 29569614, 34497883, 39426152, 59139228, 68995766, 78852304, 103493649, 118278456, 137991532, 206987298, 236556912, 275983064, 413974596, 551966128, 827949192, 1655898384]

約数ペア:

[(1, 1655898384), (2, 827949192), (3, 551966128), (4, 413974596), (6, 275983064), (7, 236556912), (8, 206987298), (12, 137991532), (14, 118278456), (16, 103493649), (21, 78852304), (24, 68995766), (28, 59139228), (42, 39426152), (48, 34497883), (56, 29569614), (84, 19713076), (112, 14784807), (113, 14653968), (168, 9856538), (226, 7326984), (336, 4928269), (339, 4884656), (452, 3663492), (678, 2442328), (791, 2093424), (904, 1831746), (1356, 1221164), (1582, 1046712), (1808, 915873), (2373, 697808), (2712, 610582), (3164, 523356), (4746, 348904), (5424, 305291), (6328, 261678), (9492, 174452), (12656, 130839), (18984, 87226), (37968, 43613)]