15586996448

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{267781}}^1$

素因数の和:267915

約数の個数: 48

約数和(自身を含む): 32795797104

約数和(自身を除く): 17208800656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1712, 1819, 3424, 3638, 7276, 14552, 29104, 58208, 267781, 535562, 1071124, 2142248, 4284496, 4552277, 8568992, 9104554, 18209108, 28652567, 36418216, 57305134, 72836432, 114610268, 145672864, 229220536, 458441072, 487093639, 916882144, 974187278, 1948374556, 3896749112, 7793498224, 15586996448]

約数ペア:

[(1, 15586996448), (2, 7793498224), (4, 3896749112), (8, 1948374556), (16, 974187278), (17, 916882144), (32, 487093639), (34, 458441072), (68, 229220536), (107, 145672864), (136, 114610268), (214, 72836432), (272, 57305134), (428, 36418216), (544, 28652567), (856, 18209108), (1712, 9104554), (1819, 8568992), (3424, 4552277), (3638, 4284496), (7276, 2142248), (14552, 1071124), (29104, 535562), (58208, 267781)]