15705950715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{599}}^1$

素因数の和:986

約数の個数: 192

約数和(自身を含む): 35433216000

約数和(自身を除く): 19727265285

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 337, 399, 455, 585, 599, 665, 741, 819, 855, 1011, 1197, 1235, 1365, 1685, 1729, 1797, 1995, 2223, 2359, 2995, 3033, 3705, 4095, 4193, 4381, 5055, 5187, 5391, 5985, 6403, 7077, 7787, 8645, 8985, 11115, 11381, 11795, 12579, 13143, 15165, 15561, 19209, 20965, 21231, 21905, 23361, 25935, 26955, 30667, 32015, 34143, 35385, 37737, 38935, 39429, 44821, 54509, 56905, 57627, 62895, 65715, 70083, 77805, 79667, 83239, 92001, 96045, 102429, 106155, 116805, 134463, 147953, 153335, 163527, 170715, 188685, 197145, 201863, 224105, 239001, 249717, 272545, 276003, 288135, 350415, 398335, 403389, 416195, 443859, 460005, 490581, 512145, 582673, 605589, 672315, 717003, 739765, 749151, 817635, 1009315, 1035671, 1195005, 1248585, 1331577, 1380015, 1413041, 1748019, 1816767, 2016945, 2219295, 2452905, 2624219, 2913365, 3027945, 3107013, 3585015, 3745755, 3835397, 4239123, 5178355, 5244057, 6657885, 7065205, 7872657, 8740095, 9083835, 9321039, 11506191, 12717369, 13121095, 15535065, 18369533, 19176985, 21195615, 23617971, 26220285, 26847779, 34518573, 39363285, 46605195, 49860161, 55108599, 57530955, 63586845, 80543337, 91847665, 118089855, 134238895, 149580483, 165325797, 172592865, 241630011, 249300805, 275542995, 349021127, 402716685, 448741449, 747902415, 826628985, 1047063381, 1208150055, 1745105635, 2243707245, 3141190143, 5235316905, 15705950715]

約数ペア:

[(1, 15705950715), (3, 5235316905), (5, 3141190143), (7, 2243707245), (9, 1745105635), (13, 1208150055), (15, 1047063381), (19, 826628985), (21, 747902415), (35, 448741449), (39, 402716685), (45, 349021127), (57, 275542995), (63, 249300805), (65, 241630011), (91, 172592865), (95, 165325797), (105, 149580483), (117, 134238895), (133, 118089855), (171, 91847665), (195, 80543337), (247, 63586845), (273, 57530955), (285, 55108599), (315, 49860161), (337, 46605195), (399, 39363285), (455, 34518573), (585, 26847779), (599, 26220285), (665, 23617971), (741, 21195615), (819, 19176985), (855, 18369533), (1011, 15535065), (1197, 13121095), (1235, 12717369), (1365, 11506191), (1685, 9321039), (1729, 9083835), (1797, 8740095), (1995, 7872657), (2223, 7065205), (2359, 6657885), (2995, 5244057), (3033, 5178355), (3705, 4239123), (4095, 3835397), (4193, 3745755), (4381, 3585015), (5055, 3107013), (5187, 3027945), (5391, 2913365), (5985, 2624219), (6403, 2452905), (7077, 2219295), (7787, 2016945), (8645, 1816767), (8985, 1748019), (11115, 1413041), (11381, 1380015), (11795, 1331577), (12579, 1248585), (13143, 1195005), (15165, 1035671), (15561, 1009315), (19209, 817635), (20965, 749151), (21231, 739765), (21905, 717003), (23361, 672315), (25935, 605589), (26955, 582673), (30667, 512145), (32015, 490581), (34143, 460005), (35385, 443859), (37737, 416195), (38935, 403389), (39429, 398335), (44821, 350415), (54509, 288135), (56905, 276003), (57627, 272545), (62895, 249717), (65715, 239001), (70083, 224105), (77805, 201863), (79667, 197145), (83239, 188685), (92001, 170715), (96045, 163527), (102429, 153335), (106155, 147953), (116805, 134463)]