1955682792

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{431147}}^1$

素因数の和:431172

約数の個数: 80

約数和(自身を含む): 6260268960

約数和(自身を除く): 4304586168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 431147, 862294, 1293441, 1724588, 2586882, 3018029, 3449176, 3880323, 5173764, 6036058, 7760646, 9054087, 10347528, 11640969, 12072116, 15521292, 18108174, 23281938, 24144232, 27162261, 31042584, 34922907, 36216348, 46563876, 54324522, 69845814, 72432696, 81486783, 93127752, 108649044, 139691628, 162973566, 217298088, 244460349, 279383256, 325947132, 488920698, 651894264, 977841396, 1955682792]

約数ペア:

[(1, 1955682792), (2, 977841396), (3, 651894264), (4, 488920698), (6, 325947132), (7, 279383256), (8, 244460349), (9, 217298088), (12, 162973566), (14, 139691628), (18, 108649044), (21, 93127752), (24, 81486783), (27, 72432696), (28, 69845814), (36, 54324522), (42, 46563876), (54, 36216348), (56, 34922907), (63, 31042584), (72, 27162261), (81, 24144232), (84, 23281938), (108, 18108174), (126, 15521292), (162, 12072116), (168, 11640969), (189, 10347528), (216, 9054087), (252, 7760646), (324, 6036058), (378, 5173764), (504, 3880323), (567, 3449176), (648, 3018029), (756, 2586882), (1134, 1724588), (1512, 1293441), (2268, 862294), (4536, 431147)]