493158288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2713}}^1$

素因数の和:3272

約数の個数: 80

約数和(自身を含む): 1459220096

約数和(自身を除く): 966061808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 541, 1082, 1623, 2164, 2713, 3246, 3787, 4328, 5426, 6492, 7574, 8139, 8656, 10852, 11361, 12984, 15148, 16278, 18991, 21704, 22722, 25968, 30296, 32556, 37982, 43408, 45444, 56973, 60592, 65112, 75964, 90888, 113946, 130224, 151928, 181776, 227892, 303856, 455784, 911568, 1467733, 2935466, 4403199, 5870932, 8806398, 10274131, 11741864, 17612796, 20548262, 23483728, 30822393, 35225592, 41096524, 61644786, 70451184, 82193048, 123289572, 164386096, 246579144, 493158288]

約数ペア:

[(1, 493158288), (2, 246579144), (3, 164386096), (4, 123289572), (6, 82193048), (7, 70451184), (8, 61644786), (12, 41096524), (14, 35225592), (16, 30822393), (21, 23483728), (24, 20548262), (28, 17612796), (42, 11741864), (48, 10274131), (56, 8806398), (84, 5870932), (112, 4403199), (168, 2935466), (336, 1467733), (541, 911568), (1082, 455784), (1623, 303856), (2164, 227892), (2713, 181776), (3246, 151928), (3787, 130224), (4328, 113946), (5426, 90888), (6492, 75964), (7574, 65112), (8139, 60592), (8656, 56973), (10852, 45444), (11361, 43408), (12984, 37982), (15148, 32556), (16278, 30296), (18991, 25968), (21704, 22722)]