264950028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 796938912

約数和(自身を除く): 531988884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 197, 252, 324, 378, 394, 567, 591, 593, 756, 788, 1134, 1182, 1186, 1379, 1773, 1779, 2268, 2364, 2372, 2758, 3546, 3558, 4137, 4151, 5319, 5337, 5516, 7092, 7116, 8274, 8302, 10638, 10674, 12411, 12453, 15957, 16011, 16548, 16604, 21276, 21348, 24822, 24906, 31914, 32022, 37233, 37359, 48033, 49644, 49812, 63828, 64044, 74466, 74718, 96066, 111699, 112077, 116821, 148932, 149436, 192132, 223398, 224154, 233642, 336231, 350463, 446796, 448308, 467284, 672462, 700926, 817747, 1051389, 1344924, 1401852, 1635494, 2102778, 2453241, 3154167, 3270988, 4205556, 4906482, 6308334, 7359723, 9462501, 9812964, 12616668, 14719446, 18925002, 22079169, 29438892, 37850004, 44158338, 66237507, 88316676, 132475014, 264950028]

約数ペア:

[(1, 264950028), (2, 132475014), (3, 88316676), (4, 66237507), (6, 44158338), (7, 37850004), (9, 29438892), (12, 22079169), (14, 18925002), (18, 14719446), (21, 12616668), (27, 9812964), (28, 9462501), (36, 7359723), (42, 6308334), (54, 4906482), (63, 4205556), (81, 3270988), (84, 3154167), (108, 2453241), (126, 2102778), (162, 1635494), (189, 1401852), (197, 1344924), (252, 1051389), (324, 817747), (378, 700926), (394, 672462), (567, 467284), (591, 448308), (593, 446796), (756, 350463), (788, 336231), (1134, 233642), (1182, 224154), (1186, 223398), (1379, 192132), (1773, 149436), (1779, 148932), (2268, 116821), (2364, 112077), (2372, 111699), (2758, 96066), (3546, 74718), (3558, 74466), (4137, 64044), (4151, 63828), (5319, 49812), (5337, 49644), (5516, 48033), (7092, 37359), (7116, 37233), (8274, 32022), (8302, 31914), (10638, 24906), (10674, 24822), (12411, 21348), (12453, 21276), (15957, 16604), (16011, 16548)]