285978912

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{41957}}^1$

素因数の和:42041

約数の個数: 48

約数和(自身を含む): 761285952

約数和(自身を除く): 475307040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 41957, 83914, 125871, 167828, 251742, 335656, 503484, 671312, 1006968, 1342624, 2013936, 2978947, 4027872, 5957894, 8936841, 11915788, 17873682, 23831576, 35747364, 47663152, 71494728, 95326304, 142989456, 285978912]

約数ペア:

[(1, 285978912), (2, 142989456), (3, 95326304), (4, 71494728), (6, 47663152), (8, 35747364), (12, 23831576), (16, 17873682), (24, 11915788), (32, 8936841), (48, 5957894), (71, 4027872), (96, 2978947), (142, 2013936), (213, 1342624), (284, 1006968), (426, 671312), (568, 503484), (852, 335656), (1136, 251742), (1704, 167828), (2272, 125871), (3408, 83914), (6816, 41957)]