4770498880

素因数分解:

$2^6\times 5^1\times 7^5\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 168

約数和(自身を含む): 13267870848

約数和(自身を除く): 8497371968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 887, 980, 1120, 1372, 1568, 1715, 1774, 1960, 2240, 2401, 2744, 3136, 3430, 3548, 3920, 4435, 4802, 5488, 6209, 6860, 7096, 7840, 8870, 9604, 10976, 12005, 12418, 13720, 14192, 15680, 16807, 17740, 19208, 21952, 24010, 24836, 27440, 28384, 31045, 33614, 35480, 38416, 43463, 48020, 49672, 54880, 56768, 62090, 67228, 70960, 76832, 84035, 86926, 96040, 99344, 109760, 124180, 134456, 141920, 153664, 168070, 173852, 192080, 198688, 217315, 248360, 268912, 283840, 304241, 336140, 347704, 384160, 397376, 434630, 496720, 537824, 608482, 672280, 695408, 768320, 869260, 993440, 1075648, 1216964, 1344560, 1390816, 1521205, 1738520, 1986880, 2129687, 2433928, 2689120, 2781632, 3042410, 3477040, 4259374, 4867856, 5378240, 6084820, 6954080, 8518748, 9735712, 10648435, 12169640, 13908160, 14907809, 17037496, 19471424, 21296870, 24339280, 29815618, 34074992, 42593740, 48678560, 59631236, 68149984, 74539045, 85187480, 97357120, 119262472, 136299968, 149078090, 170374960, 238524944, 298156180, 340749920, 477049888, 596312360, 681499840, 954099776, 1192624720, 2385249440, 4770498880]

約数ペア:

[(1, 4770498880), (2, 2385249440), (4, 1192624720), (5, 954099776), (7, 681499840), (8, 596312360), (10, 477049888), (14, 340749920), (16, 298156180), (20, 238524944), (28, 170374960), (32, 149078090), (35, 136299968), (40, 119262472), (49, 97357120), (56, 85187480), (64, 74539045), (70, 68149984), (80, 59631236), (98, 48678560), (112, 42593740), (140, 34074992), (160, 29815618), (196, 24339280), (224, 21296870), (245, 19471424), (280, 17037496), (320, 14907809), (343, 13908160), (392, 12169640), (448, 10648435), (490, 9735712), (560, 8518748), (686, 6954080), (784, 6084820), (887, 5378240), (980, 4867856), (1120, 4259374), (1372, 3477040), (1568, 3042410), (1715, 2781632), (1774, 2689120), (1960, 2433928), (2240, 2129687), (2401, 1986880), (2744, 1738520), (3136, 1521205), (3430, 1390816), (3548, 1344560), (3920, 1216964), (4435, 1075648), (4802, 993440), (5488, 869260), (6209, 768320), (6860, 695408), (7096, 672280), (7840, 608482), (8870, 537824), (9604, 496720), (10976, 434630), (12005, 397376), (12418, 384160), (13720, 347704), (14192, 336140), (15680, 304241), (16807, 283840), (17740, 268912), (19208, 248360), (21952, 217315), (24010, 198688), (24836, 192080), (27440, 173852), (28384, 168070), (31045, 153664), (33614, 141920), (35480, 134456), (38416, 124180), (43463, 109760), (48020, 99344), (49672, 96040), (54880, 86926), (56768, 84035), (62090, 76832), (67228, 70960)]