472218880

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{7529}}^1$

素因数の和:7564

約数の個数: 108

約数和(自身を含む): 1315957860

約数和(自身を除く): 843738980

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3920, 4480, 6272, 7529, 7840, 8960, 12544, 15058, 15680, 30116, 31360, 37645, 52703, 60232, 62720, 75290, 105406, 120464, 150580, 210812, 240928, 263515, 301160, 368921, 421624, 481856, 527030, 602320, 737842, 843248, 963712, 1054060, 1204640, 1475684, 1686496, 1844605, 1927424, 2108120, 2409280, 2951368, 3372992, 3689210, 4216240, 4818560, 5902736, 6745984, 7378420, 8432480, 9637120, 11805472, 13491968, 14756840, 16864960, 23610944, 29513680, 33729920, 47221888, 59027360, 67459840, 94443776, 118054720, 236109440, 472218880]

約数ペア:

[(1, 472218880), (2, 236109440), (4, 118054720), (5, 94443776), (7, 67459840), (8, 59027360), (10, 47221888), (14, 33729920), (16, 29513680), (20, 23610944), (28, 16864960), (32, 14756840), (35, 13491968), (40, 11805472), (49, 9637120), (56, 8432480), (64, 7378420), (70, 6745984), (80, 5902736), (98, 4818560), (112, 4216240), (128, 3689210), (140, 3372992), (160, 2951368), (196, 2409280), (224, 2108120), (245, 1927424), (256, 1844605), (280, 1686496), (320, 1475684), (392, 1204640), (448, 1054060), (490, 963712), (560, 843248), (640, 737842), (784, 602320), (896, 527030), (980, 481856), (1120, 421624), (1280, 368921), (1568, 301160), (1792, 263515), (1960, 240928), (2240, 210812), (3136, 150580), (3920, 120464), (4480, 105406), (6272, 75290), (7529, 62720), (7840, 60232), (8960, 52703), (12544, 37645), (15058, 31360), (15680, 30116)]