291606984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12539}}^1$

素因数の和:12587

約数の個数: 96

約数和(自身を含む): 880308000

約数和(自身を除く): 588701016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3876, 5814, 7752, 11628, 12539, 23256, 25078, 37617, 50156, 75234, 100312, 112851, 150468, 213163, 225702, 238241, 300936, 426326, 451404, 476482, 639489, 714723, 852652, 902808, 952964, 1278978, 1429446, 1705304, 1905928, 1918467, 2144169, 2557956, 2858892, 3836934, 4050097, 4288338, 5115912, 5717784, 7673868, 8100194, 8576676, 12150291, 15347736, 16200388, 17153352, 24300582, 32400776, 36450873, 48601164, 72901746, 97202328, 145803492, 291606984]

約数ペア:

[(1, 291606984), (2, 145803492), (3, 97202328), (4, 72901746), (6, 48601164), (8, 36450873), (9, 32400776), (12, 24300582), (17, 17153352), (18, 16200388), (19, 15347736), (24, 12150291), (34, 8576676), (36, 8100194), (38, 7673868), (51, 5717784), (57, 5115912), (68, 4288338), (72, 4050097), (76, 3836934), (102, 2858892), (114, 2557956), (136, 2144169), (152, 1918467), (153, 1905928), (171, 1705304), (204, 1429446), (228, 1278978), (306, 952964), (323, 902808), (342, 852652), (408, 714723), (456, 639489), (612, 476482), (646, 451404), (684, 426326), (969, 300936), (1224, 238241), (1292, 225702), (1368, 213163), (1938, 150468), (2584, 112851), (2907, 100312), (3876, 75234), (5814, 50156), (7752, 37617), (11628, 25078), (12539, 23256)]