1524846440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{225569}}^1$

素因数の和:225606

約数の個数: 48

約数和(自身を含む): 3715137900

約数和(自身を除く): 2190291460

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 225569, 451138, 902276, 1127845, 1804552, 2255690, 2932397, 4511380, 5864794, 9022760, 11729588, 14661985, 23459176, 29323970, 38121161, 58647940, 76242322, 117295880, 152484644, 190605805, 304969288, 381211610, 762423220, 1524846440]

約数ペア:

[(1, 1524846440), (2, 762423220), (4, 381211610), (5, 304969288), (8, 190605805), (10, 152484644), (13, 117295880), (20, 76242322), (26, 58647940), (40, 38121161), (52, 29323970), (65, 23459176), (104, 14661985), (130, 11729588), (169, 9022760), (260, 5864794), (338, 4511380), (520, 2932397), (676, 2255690), (845, 1804552), (1352, 1127845), (1690, 902276), (3380, 451138), (6760, 225569)]