15642199008

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{317621}}^1$

素因数の和:317662

約数の個数: 120

約数和(自身を含む): 48424650120

約数和(自身を除く): 32782451112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5472, 6156, 8208, 12312, 16416, 24624, 49248, 317621, 635242, 952863, 1270484, 1905726, 2540968, 2858589, 3811452, 5081936, 5717178, 6034799, 7622904, 8575767, 10163872, 11434356, 12069598, 15245808, 17151534, 18104397, 22868712, 24139196, 25727301, 30491616, 34303068, 36208794, 45737424, 48278392, 51454602, 54313191, 68606136, 72417588, 91474848, 96556784, 102909204, 108626382, 137212272, 144835176, 162939573, 193113568, 205818408, 217252764, 274424544, 289670352, 325879146, 411636816, 434505528, 488818719, 579340704, 651758292, 823273632, 869011056, 977637438, 1303516584, 1738022112, 1955274876, 2607033168, 3910549752, 5214066336, 7821099504, 15642199008]

約数ペア:

[(1, 15642199008), (2, 7821099504), (3, 5214066336), (4, 3910549752), (6, 2607033168), (8, 1955274876), (9, 1738022112), (12, 1303516584), (16, 977637438), (18, 869011056), (19, 823273632), (24, 651758292), (27, 579340704), (32, 488818719), (36, 434505528), (38, 411636816), (48, 325879146), (54, 289670352), (57, 274424544), (72, 217252764), (76, 205818408), (81, 193113568), (96, 162939573), (108, 144835176), (114, 137212272), (144, 108626382), (152, 102909204), (162, 96556784), (171, 91474848), (216, 72417588), (228, 68606136), (288, 54313191), (304, 51454602), (324, 48278392), (342, 45737424), (432, 36208794), (456, 34303068), (513, 30491616), (608, 25727301), (648, 24139196), (684, 22868712), (864, 18104397), (912, 17151534), (1026, 15245808), (1296, 12069598), (1368, 11434356), (1539, 10163872), (1824, 8575767), (2052, 7622904), (2592, 6034799), (2736, 5717178), (3078, 5081936), (4104, 3811452), (5472, 2858589), (6156, 2540968), (8208, 1905726), (12312, 1270484), (16416, 952863), (24624, 635242), (49248, 317621)]