2628061344

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{18287}}^1$

素因数の和:18802

約数の個数: 72

約数和(自身を含む): 7488936000

約数和(自身を除く): 4860874656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 998, 1497, 1996, 2994, 3992, 4491, 5988, 7984, 8982, 11976, 15968, 17964, 18287, 23952, 35928, 36574, 47904, 54861, 71856, 73148, 109722, 143712, 146296, 164583, 219444, 292592, 329166, 438888, 585184, 658332, 877776, 1316664, 1755552, 2633328, 5266656, 9125213, 18250426, 27375639, 36500852, 54751278, 73001704, 82126917, 109502556, 146003408, 164253834, 219005112, 292006816, 328507668, 438010224, 657015336, 876020448, 1314030672, 2628061344]

約数ペア:

[(1, 2628061344), (2, 1314030672), (3, 876020448), (4, 657015336), (6, 438010224), (8, 328507668), (9, 292006816), (12, 219005112), (16, 164253834), (18, 146003408), (24, 109502556), (32, 82126917), (36, 73001704), (48, 54751278), (72, 36500852), (96, 27375639), (144, 18250426), (288, 9125213), (499, 5266656), (998, 2633328), (1497, 1755552), (1996, 1316664), (2994, 877776), (3992, 658332), (4491, 585184), (5988, 438888), (7984, 329166), (8982, 292592), (11976, 219444), (15968, 164583), (17964, 146296), (18287, 143712), (23952, 109722), (35928, 73148), (36574, 71856), (47904, 54861)]