4015393671

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 5924782080

約数和(自身を除く): 1909388409

約数列:

[1, 3, 19, 41, 57, 83, 123, 127, 163, 249, 381, 489, 779, 1577, 2337, 2413, 3097, 3403, 4731, 5207, 6683, 7239, 9291, 10209, 10541, 13529, 15621, 20049, 20701, 31623, 40587, 62103, 64657, 98933, 126977, 193971, 200279, 257051, 296799, 380931, 393319, 432181, 554689, 600837, 771153, 848741, 1179957, 1296543, 1664067, 1718183, 2546223, 5154549, 8211439, 10539091, 16126079, 24634317, 31617273, 32645477, 48378237, 70445503, 97936431, 211336509, 1338464557, 4015393671]

約数ペア:

[(1, 4015393671), (3, 1338464557), (19, 211336509), (41, 97936431), (57, 70445503), (83, 48378237), (123, 32645477), (127, 31617273), (163, 24634317), (249, 16126079), (381, 10539091), (489, 8211439), (779, 5154549), (1577, 2546223), (2337, 1718183), (2413, 1664067), (3097, 1296543), (3403, 1179957), (4731, 848741), (5207, 771153), (6683, 600837), (7239, 554689), (9291, 432181), (10209, 393319), (10541, 380931), (13529, 296799), (15621, 257051), (20049, 200279), (20701, 193971), (31623, 126977), (40587, 98933), (62103, 64657)]