1188419952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{2251}}^1$

素因数の和:2926

約数の個数: 80

約数和(自身を含む): 3257148672

約数和(自身を除く): 2068728720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 647, 816, 1294, 1941, 2251, 2588, 3882, 4502, 5176, 6753, 7764, 9004, 10352, 10999, 13506, 15528, 18008, 21998, 27012, 31056, 32997, 36016, 38267, 43996, 54024, 65994, 76534, 87992, 108048, 114801, 131988, 153068, 175984, 229602, 263976, 306136, 459204, 527952, 612272, 918408, 1456397, 1836816, 2912794, 4369191, 5825588, 8738382, 11651176, 17476764, 23302352, 24758749, 34953528, 49517498, 69907056, 74276247, 99034996, 148552494, 198069992, 297104988, 396139984, 594209976, 1188419952]

約数ペア:

[(1, 1188419952), (2, 594209976), (3, 396139984), (4, 297104988), (6, 198069992), (8, 148552494), (12, 99034996), (16, 74276247), (17, 69907056), (24, 49517498), (34, 34953528), (48, 24758749), (51, 23302352), (68, 17476764), (102, 11651176), (136, 8738382), (204, 5825588), (272, 4369191), (408, 2912794), (647, 1836816), (816, 1456397), (1294, 918408), (1941, 612272), (2251, 527952), (2588, 459204), (3882, 306136), (4502, 263976), (5176, 229602), (6753, 175984), (7764, 153068), (9004, 131988), (10352, 114801), (10999, 108048), (13506, 87992), (15528, 76534), (18008, 65994), (21998, 54024), (27012, 43996), (31056, 38267), (32997, 36016)]