271597584

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1108

約数の個数: 80

約数和(自身を含む): 722810880

約数和(自身を除く): 451213296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 131, 141, 188, 262, 282, 376, 393, 524, 564, 752, 786, 919, 1048, 1128, 1572, 1838, 2096, 2256, 2757, 3144, 3676, 5514, 6157, 6288, 7352, 11028, 12314, 14704, 18471, 22056, 24628, 36942, 43193, 44112, 49256, 73884, 86386, 98512, 120389, 129579, 147768, 172772, 240778, 259158, 295536, 345544, 361167, 481556, 518316, 691088, 722334, 963112, 1036632, 1444668, 1926224, 2073264, 2889336, 5658283, 5778672, 11316566, 16974849, 22633132, 33949698, 45266264, 67899396, 90532528, 135798792, 271597584]

約数ペア:

[(1, 271597584), (2, 135798792), (3, 90532528), (4, 67899396), (6, 45266264), (8, 33949698), (12, 22633132), (16, 16974849), (24, 11316566), (47, 5778672), (48, 5658283), (94, 2889336), (131, 2073264), (141, 1926224), (188, 1444668), (262, 1036632), (282, 963112), (376, 722334), (393, 691088), (524, 518316), (564, 481556), (752, 361167), (786, 345544), (919, 295536), (1048, 259158), (1128, 240778), (1572, 172772), (1838, 147768), (2096, 129579), (2256, 120389), (2757, 98512), (3144, 86386), (3676, 73884), (5514, 49256), (6157, 44112), (6288, 43193), (7352, 36942), (11028, 24628), (12314, 22056), (14704, 18471)]