250253016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8269}}^1$

素因数の和:8388

約数の個数: 64

約数和(自身を含む): 680786400

約数和(自身を除く): 430533384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2522, 3783, 5044, 7566, 8269, 10088, 15132, 16538, 24807, 30264, 33076, 49614, 66152, 99228, 107497, 198456, 214994, 322491, 429988, 644982, 802093, 859976, 1289964, 1604186, 2406279, 2579928, 3208372, 4812558, 6416744, 9625116, 10427209, 19250232, 20854418, 31281627, 41708836, 62563254, 83417672, 125126508, 250253016]

約数ペア:

[(1, 250253016), (2, 125126508), (3, 83417672), (4, 62563254), (6, 41708836), (8, 31281627), (12, 20854418), (13, 19250232), (24, 10427209), (26, 9625116), (39, 6416744), (52, 4812558), (78, 3208372), (97, 2579928), (104, 2406279), (156, 1604186), (194, 1289964), (291, 859976), (312, 802093), (388, 644982), (582, 429988), (776, 322491), (1164, 214994), (1261, 198456), (2328, 107497), (2522, 99228), (3783, 66152), (5044, 49614), (7566, 33076), (8269, 30264), (10088, 24807), (15132, 16538)]