471736720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9297

約数の個数: 120

約数和(自身を含む): 1374146424

約数和(自身を除く): 902409704

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 6370, 7280, 9257, 10192, 12740, 18514, 25480, 37028, 46285, 50960, 64799, 74056, 92570, 120341, 129598, 148112, 185140, 240682, 259196, 323995, 370280, 453593, 481364, 518392, 601705, 647990, 740560, 842387, 907186, 962728, 1036784, 1203410, 1295980, 1684774, 1814372, 1925456, 2267965, 2406820, 2591960, 3369548, 3628744, 4211935, 4535930, 4813640, 5183920, 5896709, 6739096, 7257488, 8423870, 9071860, 9627280, 11793418, 13478192, 16847740, 18143720, 23586836, 29483545, 33695480, 36287440, 47173672, 58967090, 67390960, 94347344, 117934180, 235868360, 471736720]

約数ペア:

[(1, 471736720), (2, 235868360), (4, 117934180), (5, 94347344), (7, 67390960), (8, 58967090), (10, 47173672), (13, 36287440), (14, 33695480), (16, 29483545), (20, 23586836), (26, 18143720), (28, 16847740), (35, 13478192), (40, 11793418), (49, 9627280), (52, 9071860), (56, 8423870), (65, 7257488), (70, 6739096), (80, 5896709), (91, 5183920), (98, 4813640), (104, 4535930), (112, 4211935), (130, 3628744), (140, 3369548), (182, 2591960), (196, 2406820), (208, 2267965), (245, 1925456), (260, 1814372), (280, 1684774), (364, 1295980), (392, 1203410), (455, 1036784), (490, 962728), (520, 907186), (560, 842387), (637, 740560), (728, 647990), (784, 601705), (910, 518392), (980, 481364), (1040, 453593), (1274, 370280), (1456, 323995), (1820, 259196), (1960, 240682), (2548, 185140), (3185, 148112), (3640, 129598), (3920, 120341), (5096, 92570), (6370, 74056), (7280, 64799), (9257, 50960), (10192, 46285), (12740, 37028), (18514, 25480)]