1560281296

素因数分解:

$2^4\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{8669}}^1$

素因数の和:10291

約数の個数: 40

約数和(自身を含む): 3457457280

約数和(自身を除く): 1897175984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1607, 3214, 6428, 8669, 11249, 12856, 17338, 22498, 25712, 34676, 44996, 60683, 69352, 89992, 121366, 138704, 179984, 242732, 485464, 970928, 13931083, 27862166, 55724332, 97517581, 111448664, 195035162, 222897328, 390070324, 780140648, 1560281296]

約数ペア:

[(1, 1560281296), (2, 780140648), (4, 390070324), (7, 222897328), (8, 195035162), (14, 111448664), (16, 97517581), (28, 55724332), (56, 27862166), (112, 13931083), (1607, 970928), (3214, 485464), (6428, 242732), (8669, 179984), (11249, 138704), (12856, 121366), (17338, 89992), (22498, 69352), (25712, 60683), (34676, 44996)]