240311712

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{35257}}^1$

素因数の和:35341

約数の個数: 48

約数和(自身を含む): 639721152

約数和(自身を除く): 399409440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 35257, 70514, 105771, 141028, 211542, 282056, 423084, 564112, 846168, 1128224, 1692336, 2503247, 3384672, 5006494, 7509741, 10012988, 15019482, 20025976, 30038964, 40051952, 60077928, 80103904, 120155856, 240311712]

約数ペア:

[(1, 240311712), (2, 120155856), (3, 80103904), (4, 60077928), (6, 40051952), (8, 30038964), (12, 20025976), (16, 15019482), (24, 10012988), (32, 7509741), (48, 5006494), (71, 3384672), (96, 2503247), (142, 1692336), (213, 1128224), (284, 846168), (426, 564112), (568, 423084), (852, 282056), (1136, 211542), (1704, 141028), (2272, 105771), (3408, 70514), (6816, 35257)]