315281208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5261}}^1$

素因数の和:5508

約数の個数: 64

約数和(自身を含む): 863809920

約数和(自身を除く): 548528712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 227, 264, 454, 681, 908, 1362, 1816, 2497, 2724, 4994, 5261, 5448, 7491, 9988, 10522, 14982, 15783, 19976, 21044, 29964, 31566, 42088, 57871, 59928, 63132, 115742, 126264, 173613, 231484, 347226, 462968, 694452, 1194247, 1388904, 2388494, 3582741, 4776988, 7165482, 9553976, 13136717, 14330964, 26273434, 28661928, 39410151, 52546868, 78820302, 105093736, 157640604, 315281208]

約数ペア:

[(1, 315281208), (2, 157640604), (3, 105093736), (4, 78820302), (6, 52546868), (8, 39410151), (11, 28661928), (12, 26273434), (22, 14330964), (24, 13136717), (33, 9553976), (44, 7165482), (66, 4776988), (88, 3582741), (132, 2388494), (227, 1388904), (264, 1194247), (454, 694452), (681, 462968), (908, 347226), (1362, 231484), (1816, 173613), (2497, 126264), (2724, 115742), (4994, 63132), (5261, 59928), (5448, 57871), (7491, 42088), (9988, 31566), (10522, 29964), (14982, 21044), (15783, 19976)]