9968969948

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 21179418624

約数和(自身を除く): 11210448676

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 137, 161, 206, 274, 322, 412, 548, 644, 721, 959, 1097, 1442, 1918, 2194, 2369, 2884, 3151, 3836, 4388, 4738, 6302, 7679, 9476, 12604, 14111, 15358, 16583, 22057, 25231, 28222, 30716, 33166, 44114, 50462, 56444, 66332, 88228, 98777, 100924, 112991, 150289, 176617, 197554, 225982, 300578, 324553, 353234, 395108, 451964, 601156, 649106, 706468, 790937, 1052023, 1298212, 1581874, 2104046, 2271871, 2598793, 3163748, 3456647, 4208092, 4543742, 5197586, 6913294, 9087484, 10395172, 13826588, 15479767, 18191551, 24196529, 30959534, 36383102, 48393058, 61919068, 72766204, 96786116, 108358369, 216716738, 356034641, 433433476, 712069282, 1424138564, 2492242487, 4984484974, 9968969948]

約数ペア:

[(1, 9968969948), (2, 4984484974), (4, 2492242487), (7, 1424138564), (14, 712069282), (23, 433433476), (28, 356034641), (46, 216716738), (92, 108358369), (103, 96786116), (137, 72766204), (161, 61919068), (206, 48393058), (274, 36383102), (322, 30959534), (412, 24196529), (548, 18191551), (644, 15479767), (721, 13826588), (959, 10395172), (1097, 9087484), (1442, 6913294), (1918, 5197586), (2194, 4543742), (2369, 4208092), (2884, 3456647), (3151, 3163748), (3836, 2598793), (4388, 2271871), (4738, 2104046), (6302, 1581874), (7679, 1298212), (9476, 1052023), (12604, 790937), (14111, 706468), (15358, 649106), (16583, 601156), (22057, 451964), (25231, 395108), (28222, 353234), (30716, 324553), (33166, 300578), (44114, 225982), (50462, 197554), (56444, 176617), (66332, 150289), (88228, 112991), (98777, 100924)]