2014737720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1693}}^1$

素因数の和:1965

約数の個数: 128

約数和(自身を含む): 6205731840

約数和(自身を除く): 4190994120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 211, 235, 282, 376, 422, 470, 564, 633, 705, 844, 940, 1055, 1128, 1266, 1410, 1688, 1693, 1880, 2110, 2532, 2820, 3165, 3386, 4220, 5064, 5079, 5640, 6330, 6772, 8440, 8465, 9917, 10158, 12660, 13544, 16930, 19834, 20316, 25320, 25395, 29751, 33860, 39668, 40632, 49585, 50790, 59502, 67720, 79336, 79571, 99170, 101580, 119004, 148755, 159142, 198340, 203160, 238008, 238713, 297510, 318284, 357223, 396680, 397855, 477426, 595020, 636568, 714446, 795710, 954852, 1071669, 1190040, 1193565, 1428892, 1591420, 1786115, 1909704, 2143338, 2387130, 2857784, 3182840, 3572230, 4286676, 4774260, 5358345, 7144460, 8573352, 9548520, 10716690, 14288920, 16789481, 21433380, 33578962, 42866760, 50368443, 67157924, 83947405, 100736886, 134315848, 167894810, 201473772, 251842215, 335789620, 402947544, 503684430, 671579240, 1007368860, 2014737720]

約数ペア:

[(1, 2014737720), (2, 1007368860), (3, 671579240), (4, 503684430), (5, 402947544), (6, 335789620), (8, 251842215), (10, 201473772), (12, 167894810), (15, 134315848), (20, 100736886), (24, 83947405), (30, 67157924), (40, 50368443), (47, 42866760), (60, 33578962), (94, 21433380), (120, 16789481), (141, 14288920), (188, 10716690), (211, 9548520), (235, 8573352), (282, 7144460), (376, 5358345), (422, 4774260), (470, 4286676), (564, 3572230), (633, 3182840), (705, 2857784), (844, 2387130), (940, 2143338), (1055, 1909704), (1128, 1786115), (1266, 1591420), (1410, 1428892), (1688, 1193565), (1693, 1190040), (1880, 1071669), (2110, 954852), (2532, 795710), (2820, 714446), (3165, 636568), (3386, 595020), (4220, 477426), (5064, 397855), (5079, 396680), (5640, 357223), (6330, 318284), (6772, 297510), (8440, 238713), (8465, 238008), (9917, 203160), (10158, 198340), (12660, 159142), (13544, 148755), (16930, 119004), (19834, 101580), (20316, 99170), (25320, 79571), (25395, 79336), (29751, 67720), (33860, 59502), (39668, 50790), (40632, 49585)]