557521272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33521}}^1$

素因数の和:33554

約数の個数: 128

約数和(自身を含む): 1930867200

約数和(自身を除く): 1373345928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 33521, 67042, 100563, 134084, 201126, 234647, 268168, 301689, 368731, 402252, 469294, 603378, 703941, 737462, 804504, 905067, 938588, 1106193, 1206756, 1407882, 1474924, 1810134, 1877176, 2111823, 2212386, 2413512, 2581117, 2815764, 2949848, 3318579, 3620268, 4223646, 4424772, 5162234, 5631528, 6335469, 6637158, 7240536, 7743351, 8447292, 8849544, 9955737, 10324468, 12670938, 13274316, 15486702, 16894584, 19911474, 20648936, 23230053, 25341876, 26548632, 30973404, 39822948, 46460106, 50683752, 61946808, 69690159, 79645896, 92920212, 139380318, 185840424, 278760636, 557521272]

約数ペア:

[(1, 557521272), (2, 278760636), (3, 185840424), (4, 139380318), (6, 92920212), (7, 79645896), (8, 69690159), (9, 61946808), (11, 50683752), (12, 46460106), (14, 39822948), (18, 30973404), (21, 26548632), (22, 25341876), (24, 23230053), (27, 20648936), (28, 19911474), (33, 16894584), (36, 15486702), (42, 13274316), (44, 12670938), (54, 10324468), (56, 9955737), (63, 8849544), (66, 8447292), (72, 7743351), (77, 7240536), (84, 6637158), (88, 6335469), (99, 5631528), (108, 5162234), (126, 4424772), (132, 4223646), (154, 3620268), (168, 3318579), (189, 2949848), (198, 2815764), (216, 2581117), (231, 2413512), (252, 2212386), (264, 2111823), (297, 1877176), (308, 1810134), (378, 1474924), (396, 1407882), (462, 1206756), (504, 1106193), (594, 938588), (616, 905067), (693, 804504), (756, 737462), (792, 703941), (924, 603378), (1188, 469294), (1386, 402252), (1512, 368731), (1848, 301689), (2079, 268168), (2376, 234647), (2772, 201126), (4158, 134084), (5544, 100563), (8316, 67042), (16632, 33521)]