226849000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1460

約数の個数: 128

約数和(自身を含む): 633484800

約数和(自身を除く): 406635800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 125, 140, 161, 175, 184, 200, 230, 250, 280, 322, 350, 460, 500, 575, 644, 700, 805, 875, 920, 1000, 1150, 1288, 1400, 1409, 1610, 1750, 2300, 2818, 2875, 3220, 3500, 4025, 4600, 5636, 5750, 6440, 7000, 7045, 8050, 9863, 11272, 11500, 14090, 16100, 19726, 20125, 23000, 28180, 32200, 32407, 35225, 39452, 40250, 49315, 56360, 64814, 70450, 78904, 80500, 98630, 129628, 140900, 161000, 162035, 176125, 197260, 226849, 246575, 259256, 281800, 324070, 352250, 394520, 453698, 493150, 648140, 704500, 810175, 907396, 986300, 1134245, 1232875, 1296280, 1409000, 1620350, 1814792, 1972600, 2268490, 2465750, 3240700, 4050875, 4536980, 4931500, 5671225, 6481400, 8101750, 9073960, 9863000, 11342450, 16203500, 22684900, 28356125, 32407000, 45369800, 56712250, 113424500, 226849000]

約数ペア:

[(1, 226849000), (2, 113424500), (4, 56712250), (5, 45369800), (7, 32407000), (8, 28356125), (10, 22684900), (14, 16203500), (20, 11342450), (23, 9863000), (25, 9073960), (28, 8101750), (35, 6481400), (40, 5671225), (46, 4931500), (50, 4536980), (56, 4050875), (70, 3240700), (92, 2465750), (100, 2268490), (115, 1972600), (125, 1814792), (140, 1620350), (161, 1409000), (175, 1296280), (184, 1232875), (200, 1134245), (230, 986300), (250, 907396), (280, 810175), (322, 704500), (350, 648140), (460, 493150), (500, 453698), (575, 394520), (644, 352250), (700, 324070), (805, 281800), (875, 259256), (920, 246575), (1000, 226849), (1150, 197260), (1288, 176125), (1400, 162035), (1409, 161000), (1610, 140900), (1750, 129628), (2300, 98630), (2818, 80500), (2875, 78904), (3220, 70450), (3500, 64814), (4025, 56360), (4600, 49315), (5636, 40250), (5750, 39452), (6440, 35225), (7000, 32407), (7045, 32200), (8050, 28180), (9863, 23000), (11272, 20125), (11500, 19726), (14090, 16100)]