276525056345

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 366937452000

約数和(自身を除く): 90412395655

約数列:

[1, 5, 17, 61, 85, 89, 101, 289, 305, 349, 445, 505, 1037, 1445, 1513, 1717, 1745, 5185, 5429, 5933, 6161, 7565, 8585, 8989, 17629, 21289, 25721, 27145, 29189, 29665, 30805, 31061, 35249, 44945, 88145, 92293, 100861, 104737, 106445, 128605, 145945, 152813, 155305, 176245, 361913, 461465, 504305, 523685, 528037, 548329, 599233, 764065, 1568981, 1780529, 1809565, 1894721, 2150189, 2597821, 2640185, 2741645, 2996165, 3137161, 6152521, 7844905, 8902645, 8976629, 9321593, 9473605, 10186961, 10750945, 12989105, 15685805, 30762605, 32210257, 36553213, 44883145, 46607965, 50934805, 53331737, 158467081, 161051285, 182766065, 191366821, 266658685, 547574369, 621404621, 792335405, 906639529, 956834105, 2737871845, 3107023105, 3253235957, 4533197645, 16266179785, 55305011269, 276525056345]

約数ペア:

[(1, 276525056345), (5, 55305011269), (17, 16266179785), (61, 4533197645), (85, 3253235957), (89, 3107023105), (101, 2737871845), (289, 956834105), (305, 906639529), (349, 792335405), (445, 621404621), (505, 547574369), (1037, 266658685), (1445, 191366821), (1513, 182766065), (1717, 161051285), (1745, 158467081), (5185, 53331737), (5429, 50934805), (5933, 46607965), (6161, 44883145), (7565, 36553213), (8585, 32210257), (8989, 30762605), (17629, 15685805), (21289, 12989105), (25721, 10750945), (27145, 10186961), (29189, 9473605), (29665, 9321593), (30805, 8976629), (31061, 8902645), (35249, 7844905), (44945, 6152521), (88145, 3137161), (92293, 2996165), (100861, 2741645), (104737, 2640185), (106445, 2597821), (128605, 2150189), (145945, 1894721), (152813, 1809565), (155305, 1780529), (176245, 1568981), (361913, 764065), (461465, 599233), (504305, 548329), (523685, 528037)]