7405561752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1201

約数の個数: 128

約数和(自身を含む): 19840128000

約数和(自身を除く): 12434566248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 241, 316, 456, 474, 482, 632, 723, 853, 948, 964, 1446, 1501, 1706, 1896, 1928, 2559, 2892, 3002, 3412, 4503, 4579, 5118, 5784, 6004, 6824, 9006, 9158, 10236, 12008, 13737, 16207, 18012, 18316, 19039, 20472, 27474, 32414, 36024, 36632, 38078, 48621, 54948, 57117, 64828, 67387, 76156, 97242, 109896, 114234, 129656, 134774, 152312, 194484, 202161, 205573, 228468, 269548, 361741, 388968, 404322, 411146, 456936, 539096, 616719, 723482, 808644, 822292, 1085223, 1233438, 1280353, 1446964, 1617288, 1644584, 2170446, 2466876, 2560706, 2893928, 3841059, 3905887, 4340892, 4933752, 5121412, 7682118, 7811774, 8681784, 10242824, 11717661, 15364236, 15623548, 16240267, 23435322, 30728472, 31247096, 32480534, 46870644, 48720801, 64961068, 93741288, 97441602, 129922136, 194883204, 308565073, 389766408, 617130146, 925695219, 1234260292, 1851390438, 2468520584, 3702780876, 7405561752]

約数ペア:

[(1, 7405561752), (2, 3702780876), (3, 2468520584), (4, 1851390438), (6, 1234260292), (8, 925695219), (12, 617130146), (19, 389766408), (24, 308565073), (38, 194883204), (57, 129922136), (76, 97441602), (79, 93741288), (114, 64961068), (152, 48720801), (158, 46870644), (228, 32480534), (237, 31247096), (241, 30728472), (316, 23435322), (456, 16240267), (474, 15623548), (482, 15364236), (632, 11717661), (723, 10242824), (853, 8681784), (948, 7811774), (964, 7682118), (1446, 5121412), (1501, 4933752), (1706, 4340892), (1896, 3905887), (1928, 3841059), (2559, 2893928), (2892, 2560706), (3002, 2466876), (3412, 2170446), (4503, 1644584), (4579, 1617288), (5118, 1446964), (5784, 1280353), (6004, 1233438), (6824, 1085223), (9006, 822292), (9158, 808644), (10236, 723482), (12008, 616719), (13737, 539096), (16207, 456936), (18012, 411146), (18316, 404322), (19039, 388968), (20472, 361741), (27474, 269548), (32414, 228468), (36024, 205573), (36632, 202161), (38078, 194484), (48621, 152312), (54948, 134774), (57117, 129656), (64828, 114234), (67387, 109896), (76156, 97242)]