1968808512

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30071}}^1$

素因数の和:30128

約数の個数: 112

約数和(自身を含む): 5866205184

約数和(自身を除く): 3897396672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1488, 1984, 2046, 2112, 2728, 2976, 4092, 5456, 5952, 8184, 10912, 16368, 21824, 30071, 32736, 60142, 65472, 90213, 120284, 180426, 240568, 330781, 360852, 481136, 661562, 721704, 932201, 962272, 992343, 1323124, 1443408, 1864402, 1924544, 1984686, 2646248, 2796603, 2886816, 3728804, 3969372, 5292496, 5593206, 5773632, 7457608, 7938744, 10254211, 10584992, 11186412, 14915216, 15877488, 20508422, 21169984, 22372824, 29830432, 30762633, 31754976, 41016844, 44745648, 59660864, 61525266, 63509952, 82033688, 89491296, 123050532, 164067376, 178982592, 246101064, 328134752, 492202128, 656269504, 984404256, 1968808512]

約数ペア:

[(1, 1968808512), (2, 984404256), (3, 656269504), (4, 492202128), (6, 328134752), (8, 246101064), (11, 178982592), (12, 164067376), (16, 123050532), (22, 89491296), (24, 82033688), (31, 63509952), (32, 61525266), (33, 59660864), (44, 44745648), (48, 41016844), (62, 31754976), (64, 30762633), (66, 29830432), (88, 22372824), (93, 21169984), (96, 20508422), (124, 15877488), (132, 14915216), (176, 11186412), (186, 10584992), (192, 10254211), (248, 7938744), (264, 7457608), (341, 5773632), (352, 5593206), (372, 5292496), (496, 3969372), (528, 3728804), (682, 2886816), (704, 2796603), (744, 2646248), (992, 1984686), (1023, 1924544), (1056, 1864402), (1364, 1443408), (1488, 1323124), (1984, 992343), (2046, 962272), (2112, 932201), (2728, 721704), (2976, 661562), (4092, 481136), (5456, 360852), (5952, 330781), (8184, 240568), (10912, 180426), (16368, 120284), (21824, 90213), (30071, 65472), (32736, 60142)]