6587680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 17962560

約数和(自身を除く): 11374880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 197, 209, 220, 304, 352, 380, 394, 418, 440, 608, 760, 788, 836, 880, 985, 1045, 1520, 1576, 1672, 1760, 1970, 2090, 2167, 3040, 3152, 3344, 3743, 3940, 4180, 4334, 6304, 6688, 7486, 7880, 8360, 8668, 10835, 14972, 15760, 16720, 17336, 18715, 21670, 29944, 31520, 33440, 34672, 37430, 41173, 43340, 59888, 69344, 74860, 82346, 86680, 119776, 149720, 164692, 173360, 205865, 299440, 329384, 346720, 411730, 598880, 658768, 823460, 1317536, 1646920, 3293840, 6587680]

約数ペア:

[(1, 6587680), (2, 3293840), (4, 1646920), (5, 1317536), (8, 823460), (10, 658768), (11, 598880), (16, 411730), (19, 346720), (20, 329384), (22, 299440), (32, 205865), (38, 173360), (40, 164692), (44, 149720), (55, 119776), (76, 86680), (80, 82346), (88, 74860), (95, 69344), (110, 59888), (152, 43340), (160, 41173), (176, 37430), (190, 34672), (197, 33440), (209, 31520), (220, 29944), (304, 21670), (352, 18715), (380, 17336), (394, 16720), (418, 15760), (440, 14972), (608, 10835), (760, 8668), (788, 8360), (836, 7880), (880, 7486), (985, 6688), (1045, 6304), (1520, 4334), (1576, 4180), (1672, 3940), (1760, 3743), (1970, 3344), (2090, 3152), (2167, 3040)]