2757667472

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1253

約数の個数: 120

約数和(自身を含む): 6448051584

約数和(自身を除く): 3690384112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 67, 94, 98, 112, 134, 188, 196, 268, 329, 376, 392, 469, 536, 658, 752, 784, 938, 1072, 1117, 1316, 1876, 2234, 2303, 2632, 3149, 3283, 3752, 4468, 4606, 5264, 6298, 6566, 7504, 7819, 8936, 9212, 12596, 13132, 15638, 17872, 18424, 22043, 25192, 26264, 31276, 36848, 44086, 50384, 52499, 52528, 54733, 62552, 74839, 88172, 104998, 109466, 125104, 149678, 154301, 176344, 209996, 218932, 299356, 308602, 352688, 367493, 419992, 437864, 523873, 598712, 617204, 734986, 839984, 875728, 1047746, 1197424, 1234408, 1469972, 2095492, 2468816, 2572451, 2939944, 3517433, 3667111, 4190984, 5144902, 5879888, 7034866, 7334222, 8381968, 10289804, 14069732, 14668444, 20579608, 24622031, 28139464, 29336888, 41159216, 49244062, 56278928, 58673776, 98488124, 172354217, 196976248, 344708434, 393952496, 689416868, 1378833736, 2757667472]

約数ペア:

[(1, 2757667472), (2, 1378833736), (4, 689416868), (7, 393952496), (8, 344708434), (14, 196976248), (16, 172354217), (28, 98488124), (47, 58673776), (49, 56278928), (56, 49244062), (67, 41159216), (94, 29336888), (98, 28139464), (112, 24622031), (134, 20579608), (188, 14668444), (196, 14069732), (268, 10289804), (329, 8381968), (376, 7334222), (392, 7034866), (469, 5879888), (536, 5144902), (658, 4190984), (752, 3667111), (784, 3517433), (938, 2939944), (1072, 2572451), (1117, 2468816), (1316, 2095492), (1876, 1469972), (2234, 1234408), (2303, 1197424), (2632, 1047746), (3149, 875728), (3283, 839984), (3752, 734986), (4468, 617204), (4606, 598712), (5264, 523873), (6298, 437864), (6566, 419992), (7504, 367493), (7819, 352688), (8936, 308602), (9212, 299356), (12596, 218932), (13132, 209996), (15638, 176344), (17872, 154301), (18424, 149678), (22043, 125104), (25192, 109466), (26264, 104998), (31276, 88172), (36848, 74839), (44086, 62552), (50384, 54733), (52499, 52528)]