474940928

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1721}}^1$

素因数の和:1764

約数の個数: 120

約数和(自身を含む): 1204938504

約数和(自身を除く): 729997576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 1721, 1792, 2156, 2464, 2816, 3136, 3442, 3584, 4312, 4928, 5632, 6272, 6884, 8624, 9856, 12047, 12544, 13768, 17248, 18931, 19712, 24094, 25088, 27536, 34496, 37862, 39424, 48188, 55072, 68992, 75724, 84329, 96376, 110144, 132517, 137984, 151448, 168658, 192752, 220288, 265034, 275968, 302896, 337316, 385504, 440576, 530068, 605792, 674632, 771008, 881152, 927619, 1060136, 1211584, 1349264, 1542016, 1855238, 2120272, 2423168, 2698528, 3084032, 3710476, 4240544, 4846336, 5397056, 6168064, 7420952, 8481088, 9692672, 10794112, 14841904, 16962176, 21588224, 29683808, 33924352, 43176448, 59367616, 67848704, 118735232, 237470464, 474940928]

約数ペア:

[(1, 474940928), (2, 237470464), (4, 118735232), (7, 67848704), (8, 59367616), (11, 43176448), (14, 33924352), (16, 29683808), (22, 21588224), (28, 16962176), (32, 14841904), (44, 10794112), (49, 9692672), (56, 8481088), (64, 7420952), (77, 6168064), (88, 5397056), (98, 4846336), (112, 4240544), (128, 3710476), (154, 3084032), (176, 2698528), (196, 2423168), (224, 2120272), (256, 1855238), (308, 1542016), (352, 1349264), (392, 1211584), (448, 1060136), (512, 927619), (539, 881152), (616, 771008), (704, 674632), (784, 605792), (896, 530068), (1078, 440576), (1232, 385504), (1408, 337316), (1568, 302896), (1721, 275968), (1792, 265034), (2156, 220288), (2464, 192752), (2816, 168658), (3136, 151448), (3442, 137984), (3584, 132517), (4312, 110144), (4928, 96376), (5632, 84329), (6272, 75724), (6884, 68992), (8624, 55072), (9856, 48188), (12047, 39424), (12544, 37862), (13768, 34496), (17248, 27536), (18931, 25088), (19712, 24094)]