396968832

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2039}}^1$

素因数の和:2085

約数の個数: 144

約数和(自身を含む): 1237555800

約数和(自身を除く): 840586968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1152, 1248, 1352, 1521, 1664, 1872, 2028, 2039, 2496, 2704, 3042, 3744, 4056, 4078, 4992, 5408, 6084, 6117, 7488, 8112, 8156, 10816, 12168, 12234, 14976, 16224, 16312, 18351, 21632, 24336, 24468, 26507, 32448, 32624, 36702, 48672, 48936, 53014, 64896, 65248, 73404, 79521, 97344, 97872, 106028, 130496, 146808, 159042, 194688, 195744, 212056, 238563, 260992, 293616, 318084, 344591, 391488, 424112, 477126, 587232, 636168, 689182, 782976, 848224, 954252, 1033773, 1174464, 1272336, 1378364, 1696448, 1908504, 2067546, 2348928, 2544672, 2756728, 3101319, 3392896, 3817008, 4135092, 5089344, 5513456, 6202638, 7634016, 8270184, 10178688, 11026912, 12405276, 15268032, 16540368, 22053824, 24810552, 30536064, 33080736, 44107648, 49621104, 66161472, 99242208, 132322944, 198484416, 396968832]

約数ペア:

[(1, 396968832), (2, 198484416), (3, 132322944), (4, 99242208), (6, 66161472), (8, 49621104), (9, 44107648), (12, 33080736), (13, 30536064), (16, 24810552), (18, 22053824), (24, 16540368), (26, 15268032), (32, 12405276), (36, 11026912), (39, 10178688), (48, 8270184), (52, 7634016), (64, 6202638), (72, 5513456), (78, 5089344), (96, 4135092), (104, 3817008), (117, 3392896), (128, 3101319), (144, 2756728), (156, 2544672), (169, 2348928), (192, 2067546), (208, 1908504), (234, 1696448), (288, 1378364), (312, 1272336), (338, 1174464), (384, 1033773), (416, 954252), (468, 848224), (507, 782976), (576, 689182), (624, 636168), (676, 587232), (832, 477126), (936, 424112), (1014, 391488), (1152, 344591), (1248, 318084), (1352, 293616), (1521, 260992), (1664, 238563), (1872, 212056), (2028, 195744), (2039, 194688), (2496, 159042), (2704, 146808), (3042, 130496), (3744, 106028), (4056, 97872), (4078, 97344), (4992, 79521), (5408, 73404), (6084, 65248), (6117, 64896), (7488, 53014), (8112, 48936), (8156, 48672), (10816, 36702), (12168, 32624), (12234, 32448), (14976, 26507), (16224, 24468), (16312, 24336), (18351, 21632)]