About the Number

428049607713

428049607712 ← → 428049607714

2進数表記:110001110101001101111101010110000100001

漢数字表記:四千二百八十億四千九百六十万七千七百十三

素因数分解:

3 1 × 7 1 × 13 1 × 17 1 × 353 1 × 261281 1

素因数の和:261674
約数の個数: 64
約数和(自身を含む): 745870228992
約数和(自身を除く): 317820621279

約数列:
[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 353, 357, 663, 1059, 1547, 2471, 4589, 4641, 6001, 7413, 13767, 18003, 32123, 42007, 78013, 96369, 126021, 234039, 261281, 546091, 783843, 1638273, 1828967, 3396653, 4441777, 5486901, 10189959, 13325331, 23776571, 31092439, 57743101, 71329713, 92232193, 93277317, 173229303, 276696579, 404201707, 645625351, 1199018509, 1212605121, 1567947281, 1936876053, 3597055527, 4703841843, 8393129563, 10975630967, 20383314653, 25179388689, 32926892901, 61149943959, 142683202571, 428049607713]

約数ペア:
[(1, 428049607713), (3, 142683202571), (7, 61149943959), (13, 32926892901), (17, 25179388689), (21, 20383314653), (39, 10975630967), (51, 8393129563), (91, 4703841843), (119, 3597055527), (221, 1936876053), (273, 1567947281), (353, 1212605121), (357, 1199018509), (663, 645625351), (1059, 404201707), (1547, 276696579), (2471, 173229303), (4589, 93277317), (4641, 92232193), (6001, 71329713), (7413, 57743101), (13767, 31092439), (18003, 23776571), (32123, 13325331), (42007, 10189959), (78013, 5486901), (96369, 4441777), (126021, 3396653), (234039, 1828967), (261281, 1638273), (546091, 783843)]

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