2637618816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:531

約数の個数: 256

約数和(自身を含む): 8550178560

約数和(自身を除く): 5912559744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 197, 204, 224, 238, 272, 293, 336, 357, 384, 394, 408, 448, 476, 544, 586, 591, 672, 714, 788, 816, 879, 896, 952, 1088, 1172, 1182, 1344, 1379, 1428, 1576, 1632, 1758, 1904, 2051, 2176, 2344, 2364, 2688, 2758, 2856, 3152, 3264, 3349, 3516, 3808, 4102, 4137, 4688, 4728, 4981, 5516, 5712, 6153, 6304, 6528, 6698, 7032, 7616, 8204, 8274, 9376, 9456, 9962, 10047, 11032, 11424, 12306, 12608, 13396, 14064, 14943, 15232, 16408, 16548, 18752, 18912, 19924, 20094, 22064, 22848, 23443, 24612, 25216, 26792, 28128, 29886, 32816, 33096, 34867, 37504, 37824, 39848, 40188, 44128, 45696, 46886, 49224, 53584, 56256, 57721, 59772, 65632, 66192, 69734, 70329, 75648, 79696, 80376, 88256, 93772, 98448, 104601, 107168, 112512, 115442, 119544, 131264, 132384, 139468, 140658, 159392, 160752, 173163, 176512, 187544, 196896, 209202, 214336, 230884, 239088, 262528, 264768, 278936, 281316, 318784, 321504, 346326, 375088, 393792, 404047, 418404, 428672, 461768, 478176, 529536, 557872, 562632, 637568, 643008, 692652, 750176, 787584, 808094, 836808, 923536, 956352, 981257, 1115744, 1125264, 1212141, 1286016, 1385304, 1500352, 1616188, 1673616, 1847072, 1912704, 1962514, 2231488, 2250528, 2424282, 2770608, 2943771, 3000704, 3232376, 3347232, 3694144, 3925028, 4462976, 4501056, 4848564, 5541216, 5887542, 6464752, 6694464, 6868799, 7388288, 7850056, 9002112, 9697128, 11082432, 11775084, 12929504, 13388928, 13737598, 15700112, 19394256, 20606397, 22164864, 23550168, 25859008, 27475196, 31400224, 38788512, 41212794, 47100336, 51718016, 54950392, 62800448, 77577024, 82425588, 94200672, 109900784, 125600896, 155154048, 164851176, 188401344, 219801568, 329702352, 376802688, 439603136, 659404704, 879206272, 1318809408, 2637618816]

約数ペア:

[(1, 2637618816), (2, 1318809408), (3, 879206272), (4, 659404704), (6, 439603136), (7, 376802688), (8, 329702352), (12, 219801568), (14, 188401344), (16, 164851176), (17, 155154048), (21, 125600896), (24, 109900784), (28, 94200672), (32, 82425588), (34, 77577024), (42, 62800448), (48, 54950392), (51, 51718016), (56, 47100336), (64, 41212794), (68, 38788512), (84, 31400224), (96, 27475196), (102, 25859008), (112, 23550168), (119, 22164864), (128, 20606397), (136, 19394256), (168, 15700112), (192, 13737598), (197, 13388928), (204, 12929504), (224, 11775084), (238, 11082432), (272, 9697128), (293, 9002112), (336, 7850056), (357, 7388288), (384, 6868799), (394, 6694464), (408, 6464752), (448, 5887542), (476, 5541216), (544, 4848564), (586, 4501056), (591, 4462976), (672, 3925028), (714, 3694144), (788, 3347232), (816, 3232376), (879, 3000704), (896, 2943771), (952, 2770608), (1088, 2424282), (1172, 2250528), (1182, 2231488), (1344, 1962514), (1379, 1912704), (1428, 1847072), (1576, 1673616), (1632, 1616188), (1758, 1500352), (1904, 1385304), (2051, 1286016), (2176, 1212141), (2344, 1125264), (2364, 1115744), (2688, 981257), (2758, 956352), (2856, 923536), (3152, 836808), (3264, 808094), (3349, 787584), (3516, 750176), (3808, 692652), (4102, 643008), (4137, 637568), (4688, 562632), (4728, 557872), (4981, 529536), (5516, 478176), (5712, 461768), (6153, 428672), (6304, 418404), (6528, 404047), (6698, 393792), (7032, 375088), (7616, 346326), (8204, 321504), (8274, 318784), (9376, 281316), (9456, 278936), (9962, 264768), (10047, 262528), (11032, 239088), (11424, 230884), (12306, 214336), (12608, 209202), (13396, 196896), (14064, 187544), (14943, 176512), (15232, 173163), (16408, 160752), (16548, 159392), (18752, 140658), (18912, 139468), (19924, 132384), (20094, 131264), (22064, 119544), (22848, 115442), (23443, 112512), (24612, 107168), (25216, 104601), (26792, 98448), (28128, 93772), (29886, 88256), (32816, 80376), (33096, 79696), (34867, 75648), (37504, 70329), (37824, 69734), (39848, 66192), (40188, 65632), (44128, 59772), (45696, 57721), (46886, 56256), (49224, 53584)]