2784066432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22037}}^1$

素因数の和:22108

約数の個数: 128

約数和(自身を含む): 8631843840

約数和(自身を除く): 5847777408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 6016, 7896, 9024, 10528, 15792, 18048, 21056, 22037, 31584, 42112, 44074, 63168, 66111, 88148, 126336, 132222, 154259, 176296, 264444, 308518, 352592, 462777, 528888, 617036, 705184, 925554, 1035739, 1057776, 1234072, 1410368, 1851108, 2071478, 2115552, 2468144, 2820736, 3107217, 3702216, 4142956, 4231104, 4936288, 6214434, 7250173, 7404432, 8285912, 8462208, 9872576, 12428868, 14500346, 14808864, 16571824, 19745152, 21750519, 24857736, 29000692, 29617728, 33143648, 43501038, 49715472, 58001384, 59235456, 66287296, 87002076, 99430944, 116002768, 132574592, 174004152, 198861888, 232005536, 348008304, 397723776, 464011072, 696016608, 928022144, 1392033216, 2784066432]

約数ペア:

[(1, 2784066432), (2, 1392033216), (3, 928022144), (4, 696016608), (6, 464011072), (7, 397723776), (8, 348008304), (12, 232005536), (14, 198861888), (16, 174004152), (21, 132574592), (24, 116002768), (28, 99430944), (32, 87002076), (42, 66287296), (47, 59235456), (48, 58001384), (56, 49715472), (64, 43501038), (84, 33143648), (94, 29617728), (96, 29000692), (112, 24857736), (128, 21750519), (141, 19745152), (168, 16571824), (188, 14808864), (192, 14500346), (224, 12428868), (282, 9872576), (329, 8462208), (336, 8285912), (376, 7404432), (384, 7250173), (448, 6214434), (564, 4936288), (658, 4231104), (672, 4142956), (752, 3702216), (896, 3107217), (987, 2820736), (1128, 2468144), (1316, 2115552), (1344, 2071478), (1504, 1851108), (1974, 1410368), (2256, 1234072), (2632, 1057776), (2688, 1035739), (3008, 925554), (3948, 705184), (4512, 617036), (5264, 528888), (6016, 462777), (7896, 352592), (9024, 308518), (10528, 264444), (15792, 176296), (18048, 154259), (21056, 132222), (22037, 126336), (31584, 88148), (42112, 66111), (44074, 63168)]