426642804

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{241861}}^1$

素因数の和:241885

約数の個数: 54

約数和(自身を含む): 1254538194

約数和(自身を除く): 827895390

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 241861, 483722, 725583, 967444, 1451166, 1693027, 2176749, 2902332, 3386054, 4353498, 5079081, 6772108, 8706996, 10158162, 11851189, 15237243, 20316324, 23702378, 30474486, 35553567, 47404756, 60948972, 71107134, 106660701, 142214268, 213321402, 426642804]

約数ペア:

[(1, 426642804), (2, 213321402), (3, 142214268), (4, 106660701), (6, 71107134), (7, 60948972), (9, 47404756), (12, 35553567), (14, 30474486), (18, 23702378), (21, 20316324), (28, 15237243), (36, 11851189), (42, 10158162), (49, 8706996), (63, 6772108), (84, 5079081), (98, 4353498), (126, 3386054), (147, 2902332), (196, 2176749), (252, 1693027), (294, 1451166), (441, 967444), (588, 725583), (882, 483722), (1764, 241861)]