22476881800

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{857}}^1\times {\mathrm{1847}}^1$

素因数の和:2791

約数の個数: 96

約数和(自身を含む): 53085352320

約数和(自身を除く): 30608470520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 857, 1420, 1714, 1775, 1847, 2840, 3428, 3550, 3694, 4285, 6856, 7100, 7388, 8570, 9235, 14200, 14776, 17140, 18470, 21425, 34280, 36940, 42850, 46175, 60847, 73880, 85700, 92350, 121694, 131137, 171400, 184700, 243388, 262274, 304235, 369400, 486776, 524548, 608470, 655685, 1049096, 1216940, 1311370, 1521175, 1582879, 2433880, 2622740, 3042350, 3165758, 3278425, 5245480, 6084700, 6331516, 6556850, 7914395, 12169400, 12663032, 13113700, 15828790, 26227400, 31657580, 39571975, 63315160, 79143950, 112384409, 158287900, 224768818, 316575800, 449537636, 561922045, 899075272, 1123844090, 2247688180, 2809610225, 4495376360, 5619220450, 11238440900, 22476881800]

約数ペア:

[(1, 22476881800), (2, 11238440900), (4, 5619220450), (5, 4495376360), (8, 2809610225), (10, 2247688180), (20, 1123844090), (25, 899075272), (40, 561922045), (50, 449537636), (71, 316575800), (100, 224768818), (142, 158287900), (200, 112384409), (284, 79143950), (355, 63315160), (568, 39571975), (710, 31657580), (857, 26227400), (1420, 15828790), (1714, 13113700), (1775, 12663032), (1847, 12169400), (2840, 7914395), (3428, 6556850), (3550, 6331516), (3694, 6084700), (4285, 5245480), (6856, 3278425), (7100, 3165758), (7388, 3042350), (8570, 2622740), (9235, 2433880), (14200, 1582879), (14776, 1521175), (17140, 1311370), (18470, 1216940), (21425, 1049096), (34280, 655685), (36940, 608470), (42850, 524548), (46175, 486776), (60847, 369400), (73880, 304235), (85700, 262274), (92350, 243388), (121694, 184700), (131137, 171400)]