1048981584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{7451}}^1$

素因数の和:7888

約数の個数: 80

約数和(自身を含む): 3104801280

約数和(自身を除く): 2055819696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419, 838, 1257, 1676, 2514, 2933, 3352, 5028, 5866, 6704, 7451, 8799, 10056, 11732, 14902, 17598, 20112, 22353, 23464, 29804, 35196, 44706, 46928, 52157, 59608, 70392, 89412, 104314, 119216, 140784, 156471, 178824, 208628, 312942, 357648, 417256, 625884, 834512, 1251768, 2503536, 3121969, 6243938, 9365907, 12487876, 18731814, 21853783, 24975752, 37463628, 43707566, 49951504, 65561349, 74927256, 87415132, 131122698, 149854512, 174830264, 262245396, 349660528, 524490792, 1048981584]

約数ペア:

[(1, 1048981584), (2, 524490792), (3, 349660528), (4, 262245396), (6, 174830264), (7, 149854512), (8, 131122698), (12, 87415132), (14, 74927256), (16, 65561349), (21, 49951504), (24, 43707566), (28, 37463628), (42, 24975752), (48, 21853783), (56, 18731814), (84, 12487876), (112, 9365907), (168, 6243938), (336, 3121969), (419, 2503536), (838, 1251768), (1257, 834512), (1676, 625884), (2514, 417256), (2933, 357648), (3352, 312942), (5028, 208628), (5866, 178824), (6704, 156471), (7451, 140784), (8799, 119216), (10056, 104314), (11732, 89412), (14902, 70392), (17598, 59608), (20112, 52157), (22353, 46928), (23464, 44706), (29804, 35196)]