8645228892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{28309}}^1$

素因数の和:28835

約数の個数: 72

約数和(自身を含む): 23185890000

約数和(自身を除く): 14540661108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 499, 612, 998, 1497, 1996, 2994, 4491, 5988, 8483, 8982, 16966, 17964, 25449, 28309, 33932, 50898, 56618, 76347, 84927, 101796, 113236, 152694, 169854, 254781, 305388, 339708, 481253, 509562, 962506, 1019124, 1443759, 1925012, 2887518, 4331277, 5775036, 8662554, 14126191, 17325108, 28252382, 42378573, 56504764, 84757146, 127135719, 169514292, 240145247, 254271438, 480290494, 508542876, 720435741, 960580988, 1440871482, 2161307223, 2881742964, 4322614446, 8645228892]

約数ペア:

[(1, 8645228892), (2, 4322614446), (3, 2881742964), (4, 2161307223), (6, 1440871482), (9, 960580988), (12, 720435741), (17, 508542876), (18, 480290494), (34, 254271438), (36, 240145247), (51, 169514292), (68, 127135719), (102, 84757146), (153, 56504764), (204, 42378573), (306, 28252382), (499, 17325108), (612, 14126191), (998, 8662554), (1497, 5775036), (1996, 4331277), (2994, 2887518), (4491, 1925012), (5988, 1443759), (8483, 1019124), (8982, 962506), (16966, 509562), (17964, 481253), (25449, 339708), (28309, 305388), (33932, 254781), (50898, 169854), (56618, 152694), (76347, 113236), (84927, 101796)]