56479360

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 96

約数和(自身を含む): 157152420

約数和(自身を除く): 100673060

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, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1801, 1960, 2240, 3136, 3602, 3920, 4480, 6272, 7204, 7840, 9005, 12607, 14408, 15680, 18010, 25214, 28816, 31360, 36020, 50428, 57632, 63035, 72040, 88249, 100856, 115264, 126070, 144080, 176498, 201712, 230528, 252140, 288160, 352996, 403424, 441245, 504280, 576320, 705992, 806848, 882490, 1008560, 1152640, 1411984, 1613696, 1764980, 2017120, 2823968, 3529960, 4034240, 5647936, 7059920, 8068480, 11295872, 14119840, 28239680, 56479360]

約数ペア:

[(1, 56479360), (2, 28239680), (4, 14119840), (5, 11295872), (7, 8068480), (8, 7059920), (10, 5647936), (14, 4034240), (16, 3529960), (20, 2823968), (28, 2017120), (32, 1764980), (35, 1613696), (40, 1411984), (49, 1152640), (56, 1008560), (64, 882490), (70, 806848), (80, 705992), (98, 576320), (112, 504280), (128, 441245), (140, 403424), (160, 352996), (196, 288160), (224, 252140), (245, 230528), (280, 201712), (320, 176498), (392, 144080), (448, 126070), (490, 115264), (560, 100856), (640, 88249), (784, 72040), (896, 63035), (980, 57632), (1120, 50428), (1568, 36020), (1801, 31360), (1960, 28816), (2240, 25214), (3136, 18010), (3602, 15680), (3920, 14408), (4480, 12607), (6272, 9005), (7204, 7840)]