22274208

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 70761600

約数和(自身を除く): 48487392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 79, 88, 89, 96, 99, 132, 144, 158, 176, 178, 198, 237, 264, 267, 288, 316, 352, 356, 396, 474, 528, 534, 632, 711, 712, 792, 801, 869, 948, 979, 1056, 1068, 1264, 1422, 1424, 1584, 1602, 1738, 1896, 1958, 2136, 2528, 2607, 2844, 2848, 2937, 3168, 3204, 3476, 3792, 3916, 4272, 5214, 5688, 5874, 6408, 6952, 7031, 7584, 7821, 7832, 8544, 8811, 10428, 11376, 11748, 12816, 13904, 14062, 15642, 15664, 17622, 20856, 21093, 22752, 23496, 25632, 27808, 28124, 31284, 31328, 35244, 41712, 42186, 46992, 56248, 62568, 63279, 70488, 77341, 83424, 84372, 93984, 112496, 125136, 126558, 140976, 154682, 168744, 224992, 232023, 250272, 253116, 281952, 309364, 337488, 464046, 506232, 618728, 674976, 696069, 928092, 1012464, 1237456, 1392138, 1856184, 2024928, 2474912, 2784276, 3712368, 5568552, 7424736, 11137104, 22274208]

約数ペア:

[(1, 22274208), (2, 11137104), (3, 7424736), (4, 5568552), (6, 3712368), (8, 2784276), (9, 2474912), (11, 2024928), (12, 1856184), (16, 1392138), (18, 1237456), (22, 1012464), (24, 928092), (32, 696069), (33, 674976), (36, 618728), (44, 506232), (48, 464046), (66, 337488), (72, 309364), (79, 281952), (88, 253116), (89, 250272), (96, 232023), (99, 224992), (132, 168744), (144, 154682), (158, 140976), (176, 126558), (178, 125136), (198, 112496), (237, 93984), (264, 84372), (267, 83424), (288, 77341), (316, 70488), (352, 63279), (356, 62568), (396, 56248), (474, 46992), (528, 42186), (534, 41712), (632, 35244), (711, 31328), (712, 31284), (792, 28124), (801, 27808), (869, 25632), (948, 23496), (979, 22752), (1056, 21093), (1068, 20856), (1264, 17622), (1422, 15664), (1424, 15642), (1584, 14062), (1602, 13904), (1738, 12816), (1896, 11748), (1958, 11376), (2136, 10428), (2528, 8811), (2607, 8544), (2844, 7832), (2848, 7821), (2937, 7584), (3168, 7031), (3204, 6952), (3476, 6408), (3792, 5874), (3916, 5688), (4272, 5214)]