9780495528

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{43321}}^1$

素因数の和:43762

約数の個数: 64

約数和(自身を含む): 25577308800

約数和(自身を除く): 15796813272

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 409, 552, 818, 1227, 1636, 2454, 3272, 4908, 9407, 9816, 18814, 28221, 37628, 43321, 56442, 75256, 86642, 112884, 129963, 173284, 225768, 259926, 346568, 519852, 996383, 1039704, 1992766, 2989149, 3985532, 5978298, 7971064, 11956596, 17718289, 23913192, 35436578, 53154867, 70873156, 106309734, 141746312, 212619468, 407520647, 425238936, 815041294, 1222561941, 1630082588, 2445123882, 3260165176, 4890247764, 9780495528]

約数ペア:

[(1, 9780495528), (2, 4890247764), (3, 3260165176), (4, 2445123882), (6, 1630082588), (8, 1222561941), (12, 815041294), (23, 425238936), (24, 407520647), (46, 212619468), (69, 141746312), (92, 106309734), (138, 70873156), (184, 53154867), (276, 35436578), (409, 23913192), (552, 17718289), (818, 11956596), (1227, 7971064), (1636, 5978298), (2454, 3985532), (3272, 2989149), (4908, 1992766), (9407, 1039704), (9816, 996383), (18814, 519852), (28221, 346568), (37628, 259926), (43321, 225768), (56442, 173284), (75256, 129963), (86642, 112884)]