479387784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{55331}}^1$

素因数の和:55378

約数の個数: 48

約数和(自身を含む): 1264889520

約数和(自身を除く): 785501736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 55331, 110662, 165993, 221324, 331986, 442648, 663972, 1051289, 1327944, 2102578, 3153867, 4205156, 6307734, 8410312, 12615468, 19974491, 25230936, 39948982, 59923473, 79897964, 119846946, 159795928, 239693892, 479387784]

約数ペア:

[(1, 479387784), (2, 239693892), (3, 159795928), (4, 119846946), (6, 79897964), (8, 59923473), (12, 39948982), (19, 25230936), (24, 19974491), (38, 12615468), (57, 8410312), (76, 6307734), (114, 4205156), (152, 3153867), (228, 2102578), (361, 1327944), (456, 1051289), (722, 663972), (1083, 442648), (1444, 331986), (2166, 221324), (2888, 165993), (4332, 110662), (8664, 55331)]