12801981096

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2043739}}^1$

素因数の和:2043783

約数の個数: 64

約数和(自身を含む): 36787320000

約数和(自身を除く): 23985338904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 2043739, 4087478, 6131217, 8174956, 12262434, 16349912, 18393651, 24524868, 36787302, 49049736, 55180953, 59268431, 73574604, 110361906, 118536862, 147149208, 177805293, 220723812, 237073724, 355610586, 441447624, 474147448, 533415879, 711221172, 1066831758, 1422442344, 1600247637, 2133663516, 3200495274, 4267327032, 6400990548, 12801981096]

約数ペア:

[(1, 12801981096), (2, 6400990548), (3, 4267327032), (4, 3200495274), (6, 2133663516), (8, 1600247637), (9, 1422442344), (12, 1066831758), (18, 711221172), (24, 533415879), (27, 474147448), (29, 441447624), (36, 355610586), (54, 237073724), (58, 220723812), (72, 177805293), (87, 147149208), (108, 118536862), (116, 110361906), (174, 73574604), (216, 59268431), (232, 55180953), (261, 49049736), (348, 36787302), (522, 24524868), (696, 18393651), (783, 16349912), (1044, 12262434), (1566, 8174956), (2088, 6131217), (3132, 4087478), (6264, 2043739)]