1144728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 3341520

約数和(自身を除く): 2196792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1223, 2446, 3669, 4892, 7338, 9784, 11007, 14676, 15899, 22014, 29352, 31798, 44028, 47697, 63596, 88056, 95394, 127192, 143091, 190788, 286182, 381576, 572364, 1144728]

約数ペア:

[(1, 1144728), (2, 572364), (3, 381576), (4, 286182), (6, 190788), (8, 143091), (9, 127192), (12, 95394), (13, 88056), (18, 63596), (24, 47697), (26, 44028), (36, 31798), (39, 29352), (52, 22014), (72, 15899), (78, 14676), (104, 11007), (117, 9784), (156, 7338), (234, 4892), (312, 3669), (468, 2446), (936, 1223)]