386216928

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 1129355136

約数和(自身を除く): 743138208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 107, 144, 151, 166, 214, 249, 288, 302, 321, 332, 428, 453, 498, 604, 642, 664, 747, 856, 906, 963, 996, 1208, 1284, 1328, 1359, 1494, 1712, 1812, 1926, 1992, 2416, 2568, 2656, 2718, 2988, 3424, 3624, 3852, 3984, 4832, 5136, 5436, 5976, 7248, 7704, 7968, 8881, 10272, 10872, 11952, 12533, 14496, 15408, 16157, 17762, 21744, 23904, 25066, 26643, 30816, 32314, 35524, 37599, 43488, 48471, 50132, 53286, 64628, 71048, 75198, 79929, 96942, 100264, 106572, 112797, 129256, 142096, 145413, 150396, 159858, 193884, 200528, 213144, 225594, 258512, 284192, 290826, 300792, 319716, 387768, 401056, 426288, 451188, 517024, 581652, 601584, 639432, 775536, 852576, 902376, 1163304, 1203168, 1278864, 1341031, 1551072, 1804752, 2326608, 2557728, 2682062, 3609504, 4023093, 4653216, 5364124, 8046186, 10728248, 12069279, 16092372, 21456496, 24138558, 32184744, 42912992, 48277116, 64369488, 96554232, 128738976, 193108464, 386216928]

約数ペア:

[(1, 386216928), (2, 193108464), (3, 128738976), (4, 96554232), (6, 64369488), (8, 48277116), (9, 42912992), (12, 32184744), (16, 24138558), (18, 21456496), (24, 16092372), (32, 12069279), (36, 10728248), (48, 8046186), (72, 5364124), (83, 4653216), (96, 4023093), (107, 3609504), (144, 2682062), (151, 2557728), (166, 2326608), (214, 1804752), (249, 1551072), (288, 1341031), (302, 1278864), (321, 1203168), (332, 1163304), (428, 902376), (453, 852576), (498, 775536), (604, 639432), (642, 601584), (664, 581652), (747, 517024), (856, 451188), (906, 426288), (963, 401056), (996, 387768), (1208, 319716), (1284, 300792), (1328, 290826), (1359, 284192), (1494, 258512), (1712, 225594), (1812, 213144), (1926, 200528), (1992, 193884), (2416, 159858), (2568, 150396), (2656, 145413), (2718, 142096), (2988, 129256), (3424, 112797), (3624, 106572), (3852, 100264), (3984, 96942), (4832, 79929), (5136, 75198), (5436, 71048), (5976, 64628), (7248, 53286), (7704, 50132), (7968, 48471), (8881, 43488), (10272, 37599), (10872, 35524), (11952, 32314), (12533, 30816), (14496, 26643), (15408, 25066), (16157, 23904), (17762, 21744)]