14757340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 33657120

約数和(自身を除く): 18899780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 211, 260, 269, 422, 538, 844, 1055, 1076, 1345, 2110, 2690, 2743, 3497, 4220, 5380, 5486, 6994, 10972, 13715, 13988, 17485, 27430, 34970, 54860, 56759, 69940, 113518, 227036, 283795, 567590, 737867, 1135180, 1475734, 2951468, 3689335, 7378670, 14757340]

約数ペア:

[(1, 14757340), (2, 7378670), (4, 3689335), (5, 2951468), (10, 1475734), (13, 1135180), (20, 737867), (26, 567590), (52, 283795), (65, 227036), (130, 113518), (211, 69940), (260, 56759), (269, 54860), (422, 34970), (538, 27430), (844, 17485), (1055, 13988), (1076, 13715), (1345, 10972), (2110, 6994), (2690, 5486), (2743, 5380), (3497, 4220)]