1254211392

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30103}}^1$

素因数の和:30156

約数の個数: 112

約数和(自身を含む): 3914964992

約数和(自身を除く): 2660753600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 30103, 41664, 60206, 90309, 120412, 180618, 210721, 240824, 361236, 421442, 481648, 632163, 722472, 842884, 933193, 963296, 1264326, 1444944, 1685768, 1866386, 1926592, 2528652, 2799579, 2889888, 3371536, 3732772, 5057304, 5599158, 5779776, 6532351, 6743072, 7465544, 10114608, 11198316, 13064702, 13486144, 14931088, 19597053, 20229216, 22396632, 26129404, 29862176, 39194106, 40458432, 44793264, 52258808, 59724352, 78388212, 89586528, 104517616, 156776424, 179173056, 209035232, 313552848, 418070464, 627105696, 1254211392]

約数ペア:

[(1, 1254211392), (2, 627105696), (3, 418070464), (4, 313552848), (6, 209035232), (7, 179173056), (8, 156776424), (12, 104517616), (14, 89586528), (16, 78388212), (21, 59724352), (24, 52258808), (28, 44793264), (31, 40458432), (32, 39194106), (42, 29862176), (48, 26129404), (56, 22396632), (62, 20229216), (64, 19597053), (84, 14931088), (93, 13486144), (96, 13064702), (112, 11198316), (124, 10114608), (168, 7465544), (186, 6743072), (192, 6532351), (217, 5779776), (224, 5599158), (248, 5057304), (336, 3732772), (372, 3371536), (434, 2889888), (448, 2799579), (496, 2528652), (651, 1926592), (672, 1866386), (744, 1685768), (868, 1444944), (992, 1264326), (1302, 963296), (1344, 933193), (1488, 842884), (1736, 722472), (1984, 632163), (2604, 481648), (2976, 421442), (3472, 361236), (5208, 240824), (5952, 210721), (6944, 180618), (10416, 120412), (13888, 90309), (20832, 60206), (30103, 41664)]