1089771410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{63029}}^1$

素因数の和:63075

約数の個数: 64

約数和(自身を含む): 2541369600

約数和(自身を除く): 1451598190

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 17290, 63029, 126058, 315145, 441203, 630290, 819377, 882406, 1197551, 1638754, 2206015, 2395102, 4096885, 4412030, 5735639, 5987755, 8193770, 8382857, 11471278, 11975510, 15568163, 16765714, 28678195, 31136326, 41914285, 57356390, 77840815, 83828570, 108977141, 155681630, 217954282, 544885705, 1089771410]

約数ペア:

[(1, 1089771410), (2, 544885705), (5, 217954282), (7, 155681630), (10, 108977141), (13, 83828570), (14, 77840815), (19, 57356390), (26, 41914285), (35, 31136326), (38, 28678195), (65, 16765714), (70, 15568163), (91, 11975510), (95, 11471278), (130, 8382857), (133, 8193770), (182, 5987755), (190, 5735639), (247, 4412030), (266, 4096885), (455, 2395102), (494, 2206015), (665, 1638754), (910, 1197551), (1235, 882406), (1330, 819377), (1729, 630290), (2470, 441203), (3458, 315145), (8645, 126058), (17290, 63029)]