12940963728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3501343}}^1$

素因数の和:3501372

約数の個数: 80

約数和(自身を含む): 41679998976

約数和(自身を除く): 28739035248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 3501343, 7002686, 10504029, 14005372, 21008058, 24509401, 28010744, 38514773, 42016116, 49018802, 56021488, 73528203, 77029546, 84032232, 98037604, 115544319, 147056406, 154059092, 168064464, 196075208, 231088638, 269603411, 294112812, 308118184, 392150416, 462177276, 539206822, 588225624, 616236368, 808810233, 924354552, 1078413644, 1176451248, 1617620466, 1848709104, 2156827288, 3235240932, 4313654576, 6470481864, 12940963728]

約数ペア:

[(1, 12940963728), (2, 6470481864), (3, 4313654576), (4, 3235240932), (6, 2156827288), (7, 1848709104), (8, 1617620466), (11, 1176451248), (12, 1078413644), (14, 924354552), (16, 808810233), (21, 616236368), (22, 588225624), (24, 539206822), (28, 462177276), (33, 392150416), (42, 308118184), (44, 294112812), (48, 269603411), (56, 231088638), (66, 196075208), (77, 168064464), (84, 154059092), (88, 147056406), (112, 115544319), (132, 98037604), (154, 84032232), (168, 77029546), (176, 73528203), (231, 56021488), (264, 49018802), (308, 42016116), (336, 38514773), (462, 28010744), (528, 24509401), (616, 21008058), (924, 14005372), (1232, 10504029), (1848, 7002686), (3696, 3501343)]