797042016

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 2320534944

約数和(自身を除く): 1523492928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 103, 144, 194, 206, 277, 288, 291, 309, 388, 412, 554, 582, 618, 776, 824, 831, 873, 927, 1108, 1164, 1236, 1552, 1648, 1662, 1746, 1854, 2216, 2328, 2472, 2493, 3104, 3296, 3324, 3492, 3708, 4432, 4656, 4944, 4986, 6648, 6984, 7416, 8864, 9312, 9888, 9972, 9991, 13296, 13968, 14832, 19944, 19982, 26592, 26869, 27936, 28531, 29664, 29973, 39888, 39964, 53738, 57062, 59946, 79776, 79928, 80607, 85593, 89919, 107476, 114124, 119892, 159856, 161214, 171186, 179838, 214952, 228248, 239784, 241821, 256779, 319712, 322428, 342372, 359676, 429904, 456496, 479568, 483642, 513558, 644856, 684744, 719352, 859808, 912992, 959136, 967284, 1027116, 1289712, 1369488, 1438704, 1934568, 2054232, 2579424, 2738976, 2767507, 2877408, 3869136, 4108464, 5535014, 7738272, 8216928, 8302521, 11070028, 16605042, 22140056, 24907563, 33210084, 44280112, 49815126, 66420168, 88560224, 99630252, 132840336, 199260504, 265680672, 398521008, 797042016]

約数ペア:

[(1, 797042016), (2, 398521008), (3, 265680672), (4, 199260504), (6, 132840336), (8, 99630252), (9, 88560224), (12, 66420168), (16, 49815126), (18, 44280112), (24, 33210084), (32, 24907563), (36, 22140056), (48, 16605042), (72, 11070028), (96, 8302521), (97, 8216928), (103, 7738272), (144, 5535014), (194, 4108464), (206, 3869136), (277, 2877408), (288, 2767507), (291, 2738976), (309, 2579424), (388, 2054232), (412, 1934568), (554, 1438704), (582, 1369488), (618, 1289712), (776, 1027116), (824, 967284), (831, 959136), (873, 912992), (927, 859808), (1108, 719352), (1164, 684744), (1236, 644856), (1552, 513558), (1648, 483642), (1662, 479568), (1746, 456496), (1854, 429904), (2216, 359676), (2328, 342372), (2472, 322428), (2493, 319712), (3104, 256779), (3296, 241821), (3324, 239784), (3492, 228248), (3708, 214952), (4432, 179838), (4656, 171186), (4944, 161214), (4986, 159856), (6648, 119892), (6984, 114124), (7416, 107476), (8864, 89919), (9312, 85593), (9888, 80607), (9972, 79928), (9991, 79776), (13296, 59946), (13968, 57062), (14832, 53738), (19944, 39964), (19982, 39888), (26592, 29973), (26869, 29664), (27936, 28531)]