19008355104

素因数分解:

$2^5\times 3^3\times {\mathrm{499}}^1\times {\mathrm{44089}}^1$

素因数の和:44607

約数の個数: 96

約数和(自身を含む): 55553400000

約数和(自身を除く): 36545044896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 499, 864, 998, 1497, 1996, 2994, 3992, 4491, 5988, 7984, 8982, 11976, 13473, 15968, 17964, 23952, 26946, 35928, 44089, 47904, 53892, 71856, 88178, 107784, 132267, 143712, 176356, 215568, 264534, 352712, 396801, 431136, 529068, 705424, 793602, 1058136, 1190403, 1410848, 1587204, 2116272, 2380806, 3174408, 4232544, 4761612, 6348816, 9523224, 12697632, 19046448, 22000411, 38092896, 44000822, 66001233, 88001644, 132002466, 176003288, 198003699, 264004932, 352006576, 396007398, 528009864, 594011097, 704013152, 792014796, 1056019728, 1188022194, 1584029592, 2112039456, 2376044388, 3168059184, 4752088776, 6336118368, 9504177552, 19008355104]

約数ペア:

[(1, 19008355104), (2, 9504177552), (3, 6336118368), (4, 4752088776), (6, 3168059184), (8, 2376044388), (9, 2112039456), (12, 1584029592), (16, 1188022194), (18, 1056019728), (24, 792014796), (27, 704013152), (32, 594011097), (36, 528009864), (48, 396007398), (54, 352006576), (72, 264004932), (96, 198003699), (108, 176003288), (144, 132002466), (216, 88001644), (288, 66001233), (432, 44000822), (499, 38092896), (864, 22000411), (998, 19046448), (1497, 12697632), (1996, 9523224), (2994, 6348816), (3992, 4761612), (4491, 4232544), (5988, 3174408), (7984, 2380806), (8982, 2116272), (11976, 1587204), (13473, 1410848), (15968, 1190403), (17964, 1058136), (23952, 793602), (26946, 705424), (35928, 529068), (44089, 431136), (47904, 396801), (53892, 352712), (71856, 264534), (88178, 215568), (107784, 176356), (132267, 143712)]