11883040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 31434480

約数和(自身を除く): 19551440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 197, 208, 232, 260, 290, 377, 394, 416, 464, 520, 580, 754, 788, 928, 985, 1040, 1160, 1508, 1576, 1885, 1970, 2080, 2320, 2561, 3016, 3152, 3770, 3940, 4640, 5122, 5713, 6032, 6304, 7540, 7880, 10244, 11426, 12064, 12805, 15080, 15760, 20488, 22852, 25610, 28565, 30160, 31520, 40976, 45704, 51220, 57130, 60320, 74269, 81952, 91408, 102440, 114260, 148538, 182816, 204880, 228520, 297076, 371345, 409760, 457040, 594152, 742690, 914080, 1188304, 1485380, 2376608, 2970760, 5941520, 11883040]

約数ペア:

[(1, 11883040), (2, 5941520), (4, 2970760), (5, 2376608), (8, 1485380), (10, 1188304), (13, 914080), (16, 742690), (20, 594152), (26, 457040), (29, 409760), (32, 371345), (40, 297076), (52, 228520), (58, 204880), (65, 182816), (80, 148538), (104, 114260), (116, 102440), (130, 91408), (145, 81952), (160, 74269), (197, 60320), (208, 57130), (232, 51220), (260, 45704), (290, 40976), (377, 31520), (394, 30160), (416, 28565), (464, 25610), (520, 22852), (580, 20488), (754, 15760), (788, 15080), (928, 12805), (985, 12064), (1040, 11426), (1160, 10244), (1508, 7880), (1576, 7540), (1885, 6304), (1970, 6032), (2080, 5713), (2320, 5122), (2561, 4640), (3016, 3940), (3152, 3770)]