285425424

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{22783}}^1$

素因数の和:22829

約数の個数: 80

約数和(自身を含む): 847564800

約数和(自身を除く): 562139376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 22783, 45566, 68349, 91132, 136698, 182264, 205047, 273396, 364528, 410094, 546792, 615141, 660707, 820188, 1093584, 1230282, 1321414, 1640376, 1982121, 2460564, 2642828, 3280752, 3964242, 4921128, 5285656, 5946363, 7928484, 9842256, 10571312, 11892726, 15856968, 17839089, 23785452, 31713936, 35678178, 47570904, 71356356, 95141808, 142712712, 285425424]

約数ペア:

[(1, 285425424), (2, 142712712), (3, 95141808), (4, 71356356), (6, 47570904), (8, 35678178), (9, 31713936), (12, 23785452), (16, 17839089), (18, 15856968), (24, 11892726), (27, 10571312), (29, 9842256), (36, 7928484), (48, 5946363), (54, 5285656), (58, 4921128), (72, 3964242), (87, 3280752), (108, 2642828), (116, 2460564), (144, 1982121), (174, 1640376), (216, 1321414), (232, 1230282), (261, 1093584), (348, 820188), (432, 660707), (464, 615141), (522, 546792), (696, 410094), (783, 364528), (1044, 273396), (1392, 205047), (1566, 182264), (2088, 136698), (3132, 91132), (4176, 68349), (6264, 45566), (12528, 22783)]