1142277456

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{983}}^1$

素因数の和:1600

約数の個数: 80

約数和(自身を含む): 3027949056

約数和(自身を除く): 1885671600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 563, 688, 983, 1032, 1126, 1689, 1966, 2064, 2252, 2949, 3378, 3932, 4504, 5898, 6756, 7864, 9008, 11796, 13512, 15728, 23592, 24209, 27024, 42269, 47184, 48418, 72627, 84538, 96836, 126807, 145254, 169076, 193672, 253614, 290508, 338152, 387344, 507228, 553429, 581016, 676304, 1014456, 1106858, 1162032, 1660287, 2028912, 2213716, 3320574, 4427432, 6641148, 8854864, 13282296, 23797447, 26564592, 47594894, 71392341, 95189788, 142784682, 190379576, 285569364, 380759152, 571138728, 1142277456]

約数ペア:

[(1, 1142277456), (2, 571138728), (3, 380759152), (4, 285569364), (6, 190379576), (8, 142784682), (12, 95189788), (16, 71392341), (24, 47594894), (43, 26564592), (48, 23797447), (86, 13282296), (129, 8854864), (172, 6641148), (258, 4427432), (344, 3320574), (516, 2213716), (563, 2028912), (688, 1660287), (983, 1162032), (1032, 1106858), (1126, 1014456), (1689, 676304), (1966, 581016), (2064, 553429), (2252, 507228), (2949, 387344), (3378, 338152), (3932, 290508), (4504, 253614), (5898, 193672), (6756, 169076), (7864, 145254), (9008, 126807), (11796, 96836), (13512, 84538), (15728, 72627), (23592, 48418), (24209, 47184), (27024, 42269)]