1260408072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9343}}^1$

素因数の和:9443

約数の個数: 128

約数和(自身を含む): 3982786560

約数和(自身を除く): 2722378488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 132, 146, 154, 168, 219, 231, 264, 292, 308, 438, 462, 511, 584, 616, 803, 876, 924, 1022, 1533, 1606, 1752, 1848, 2044, 2409, 3066, 3212, 4088, 4818, 5621, 6132, 6424, 9343, 9636, 11242, 12264, 16863, 18686, 19272, 22484, 28029, 33726, 37372, 44968, 56058, 65401, 67452, 74744, 102773, 112116, 130802, 134904, 196203, 205546, 224232, 261604, 308319, 392406, 411092, 523208, 616638, 682039, 719411, 784812, 822184, 1233276, 1364078, 1438822, 1569624, 2046117, 2158233, 2466552, 2728156, 2877644, 4092234, 4316466, 4774273, 5456312, 5755288, 7502429, 8184468, 8632932, 9548546, 14322819, 15004858, 16368936, 17265864, 19097092, 22507287, 28645638, 30009716, 38194184, 45014574, 52517003, 57291276, 60019432, 90029148, 105034006, 114582552, 157551009, 180058296, 210068012, 315102018, 420136024, 630204036, 1260408072]

約数ペア:

[(1, 1260408072), (2, 630204036), (3, 420136024), (4, 315102018), (6, 210068012), (7, 180058296), (8, 157551009), (11, 114582552), (12, 105034006), (14, 90029148), (21, 60019432), (22, 57291276), (24, 52517003), (28, 45014574), (33, 38194184), (42, 30009716), (44, 28645638), (56, 22507287), (66, 19097092), (73, 17265864), (77, 16368936), (84, 15004858), (88, 14322819), (132, 9548546), (146, 8632932), (154, 8184468), (168, 7502429), (219, 5755288), (231, 5456312), (264, 4774273), (292, 4316466), (308, 4092234), (438, 2877644), (462, 2728156), (511, 2466552), (584, 2158233), (616, 2046117), (803, 1569624), (876, 1438822), (924, 1364078), (1022, 1233276), (1533, 822184), (1606, 784812), (1752, 719411), (1848, 682039), (2044, 616638), (2409, 523208), (3066, 411092), (3212, 392406), (4088, 308319), (4818, 261604), (5621, 224232), (6132, 205546), (6424, 196203), (9343, 134904), (9636, 130802), (11242, 112116), (12264, 102773), (16863, 74744), (18686, 67452), (19272, 65401), (22484, 56058), (28029, 44968), (33726, 37372)]