431933568

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 1259496000

約数和(自身を除く): 827562432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 293, 349, 352, 384, 528, 586, 698, 704, 879, 1047, 1056, 1172, 1396, 1408, 1758, 2094, 2112, 2344, 2792, 3223, 3516, 3839, 4188, 4224, 4688, 5584, 6446, 7032, 7678, 8376, 9376, 9669, 11168, 11517, 12892, 14064, 15356, 16752, 18752, 19338, 22336, 23034, 25784, 28128, 30712, 33504, 37504, 38676, 44672, 46068, 51568, 56256, 61424, 67008, 77352, 92136, 102257, 103136, 112512, 122848, 134016, 154704, 184272, 204514, 206272, 245696, 306771, 309408, 368544, 409028, 412544, 491392, 613542, 618816, 737088, 818056, 1124827, 1227084, 1237632, 1474176, 1636112, 2249654, 2454168, 3272224, 3374481, 4499308, 4908336, 6544448, 6748962, 8998616, 9816672, 13088896, 13497924, 17997232, 19633344, 26995848, 35994464, 39266688, 53991696, 71988928, 107983392, 143977856, 215966784, 431933568]

約数ペア:

[(1, 431933568), (2, 215966784), (3, 143977856), (4, 107983392), (6, 71988928), (8, 53991696), (11, 39266688), (12, 35994464), (16, 26995848), (22, 19633344), (24, 17997232), (32, 13497924), (33, 13088896), (44, 9816672), (48, 8998616), (64, 6748962), (66, 6544448), (88, 4908336), (96, 4499308), (128, 3374481), (132, 3272224), (176, 2454168), (192, 2249654), (264, 1636112), (293, 1474176), (349, 1237632), (352, 1227084), (384, 1124827), (528, 818056), (586, 737088), (698, 618816), (704, 613542), (879, 491392), (1047, 412544), (1056, 409028), (1172, 368544), (1396, 309408), (1408, 306771), (1758, 245696), (2094, 206272), (2112, 204514), (2344, 184272), (2792, 154704), (3223, 134016), (3516, 122848), (3839, 112512), (4188, 103136), (4224, 102257), (4688, 92136), (5584, 77352), (6446, 67008), (7032, 61424), (7678, 56256), (8376, 51568), (9376, 46068), (9669, 44672), (11168, 38676), (11517, 37504), (12892, 33504), (14064, 30712), (15356, 28128), (16752, 25784), (18752, 23034), (19338, 22336)]