2829528464

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1900

約数の個数: 80

約数和(自身を含む): 6380544000

約数和(自身を除く): 3551015536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 199, 316, 398, 553, 632, 796, 1106, 1264, 1393, 1592, 1607, 2212, 2786, 3184, 3214, 4424, 5572, 6428, 8848, 11144, 11249, 12856, 15721, 22288, 22498, 25712, 31442, 44996, 62884, 89992, 110047, 125768, 126953, 179984, 220094, 251536, 253906, 319793, 440188, 507812, 639586, 880376, 888671, 1015624, 1279172, 1760752, 1777342, 2031248, 2238551, 2558344, 3554684, 4477102, 5116688, 7109368, 8954204, 14218736, 17908408, 25263647, 35816816, 50527294, 101054588, 176845529, 202109176, 353691058, 404218352, 707382116, 1414764232, 2829528464]

約数ペア:

[(1, 2829528464), (2, 1414764232), (4, 707382116), (7, 404218352), (8, 353691058), (14, 202109176), (16, 176845529), (28, 101054588), (56, 50527294), (79, 35816816), (112, 25263647), (158, 17908408), (199, 14218736), (316, 8954204), (398, 7109368), (553, 5116688), (632, 4477102), (796, 3554684), (1106, 2558344), (1264, 2238551), (1393, 2031248), (1592, 1777342), (1607, 1760752), (2212, 1279172), (2786, 1015624), (3184, 888671), (3214, 880376), (4424, 639586), (5572, 507812), (6428, 440188), (8848, 319793), (11144, 253906), (11249, 251536), (12856, 220094), (15721, 179984), (22288, 126953), (22498, 125768), (25712, 110047), (31442, 89992), (44996, 62884)]