104349520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 282169440

約数和(自身を除く): 177819920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 79, 80, 88, 95, 110, 152, 158, 176, 190, 209, 220, 304, 316, 380, 395, 418, 440, 632, 760, 790, 836, 869, 880, 1045, 1264, 1501, 1520, 1580, 1672, 1738, 2090, 3002, 3160, 3344, 3476, 4180, 4345, 6004, 6241, 6320, 6952, 7505, 8360, 8690, 12008, 12482, 13904, 15010, 16511, 16720, 17380, 24016, 24964, 30020, 31205, 33022, 34760, 49928, 60040, 62410, 66044, 68651, 69520, 82555, 99856, 118579, 120080, 124820, 132088, 137302, 165110, 237158, 249640, 264176, 274604, 330220, 343255, 474316, 499280, 549208, 592895, 660440, 686510, 948632, 1098416, 1185790, 1304369, 1320880, 1373020, 1897264, 2371580, 2608738, 2746040, 4743160, 5217476, 5492080, 6521845, 9486320, 10434952, 13043690, 20869904, 26087380, 52174760, 104349520]

約数ペア:

[(1, 104349520), (2, 52174760), (4, 26087380), (5, 20869904), (8, 13043690), (10, 10434952), (11, 9486320), (16, 6521845), (19, 5492080), (20, 5217476), (22, 4743160), (38, 2746040), (40, 2608738), (44, 2371580), (55, 1897264), (76, 1373020), (79, 1320880), (80, 1304369), (88, 1185790), (95, 1098416), (110, 948632), (152, 686510), (158, 660440), (176, 592895), (190, 549208), (209, 499280), (220, 474316), (304, 343255), (316, 330220), (380, 274604), (395, 264176), (418, 249640), (440, 237158), (632, 165110), (760, 137302), (790, 132088), (836, 124820), (869, 120080), (880, 118579), (1045, 99856), (1264, 82555), (1501, 69520), (1520, 68651), (1580, 66044), (1672, 62410), (1738, 60040), (2090, 49928), (3002, 34760), (3160, 33022), (3344, 31205), (3476, 30020), (4180, 24964), (4345, 24016), (6004, 17380), (6241, 16720), (6320, 16511), (6952, 15010), (7505, 13904), (8360, 12482), (8690, 12008)]