2816106045440

素因数分解:

$2^{13}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{33587}}^1$

素因数の和:33730

約数の個数: 224

約数和(自身を含む): 7131527763840

約数和(自身を除く): 4315421718400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 230, 256, 320, 356, 368, 445, 460, 512, 640, 712, 736, 890, 920, 1024, 1280, 1424, 1472, 1780, 1840, 2047, 2048, 2560, 2848, 2944, 3560, 3680, 4094, 4096, 5120, 5696, 5888, 7120, 7360, 8188, 8192, 10235, 10240, 11392, 11776, 14240, 14720, 16376, 20470, 20480, 22784, 23552, 28480, 29440, 32752, 33587, 40940, 40960, 45568, 47104, 56960, 58880, 65504, 67174, 81880, 91136, 94208, 113920, 117760, 131008, 134348, 163760, 167935, 182272, 188416, 227840, 235520, 262016, 268696, 327520, 335870, 364544, 455680, 471040, 524032, 537392, 655040, 671740, 729088, 772501, 911360, 942080, 1048064, 1074784, 1310080, 1343480, 1545002, 1822720, 2096128, 2149568, 2620160, 2686960, 2989243, 3090004, 3645440, 3862505, 4192256, 4299136, 5240320, 5373920, 5978486, 6180008, 7725010, 8384512, 8598272, 10480640, 10747840, 11956972, 12360016, 14946215, 15450020, 16769024, 17196544, 20961280, 21495680, 23913944, 24720032, 29892430, 30900040, 34393088, 41922560, 42991360, 47827888, 49440064, 59784860, 61800080, 68752589, 68786176, 83845120, 85982720, 95655776, 98880128, 119569720, 123600160, 137505178, 137572352, 171965440, 191311552, 197760256, 239139440, 247200320, 275010356, 275144704, 343762945, 343930880, 382623104, 395520512, 478278880, 494400640, 550020712, 687525890, 687861760, 765246208, 791041024, 956557760, 988801280, 1100041424, 1375051780, 1375723520, 1530492416, 1582082048, 1913115520, 1977602560, 2200082848, 2750103560, 3060984832, 3164164096, 3826231040, 3955205120, 4400165696, 5500207120, 6121969664, 6328328192, 7652462080, 7910410240, 8800331392, 11000414240, 12243939328, 15304924160, 15820820480, 17600662784, 22000828480, 24487878656, 30609848320, 31641640960, 35201325568, 44001656960, 61219696640, 70402651136, 88003313920, 122439393280, 140805302272, 176006627840, 281610604544, 352013255680, 563221209088, 704026511360, 1408053022720, 2816106045440]

約数ペア:

[(1, 2816106045440), (2, 1408053022720), (4, 704026511360), (5, 563221209088), (8, 352013255680), (10, 281610604544), (16, 176006627840), (20, 140805302272), (23, 122439393280), (32, 88003313920), (40, 70402651136), (46, 61219696640), (64, 44001656960), (80, 35201325568), (89, 31641640960), (92, 30609848320), (115, 24487878656), (128, 22000828480), (160, 17600662784), (178, 15820820480), (184, 15304924160), (230, 12243939328), (256, 11000414240), (320, 8800331392), (356, 7910410240), (368, 7652462080), (445, 6328328192), (460, 6121969664), (512, 5500207120), (640, 4400165696), (712, 3955205120), (736, 3826231040), (890, 3164164096), (920, 3060984832), (1024, 2750103560), (1280, 2200082848), (1424, 1977602560), (1472, 1913115520), (1780, 1582082048), (1840, 1530492416), (2047, 1375723520), (2048, 1375051780), (2560, 1100041424), (2848, 988801280), (2944, 956557760), (3560, 791041024), (3680, 765246208), (4094, 687861760), (4096, 687525890), (5120, 550020712), (5696, 494400640), (5888, 478278880), (7120, 395520512), (7360, 382623104), (8188, 343930880), (8192, 343762945), (10235, 275144704), (10240, 275010356), (11392, 247200320), (11776, 239139440), (14240, 197760256), (14720, 191311552), (16376, 171965440), (20470, 137572352), (20480, 137505178), (22784, 123600160), (23552, 119569720), (28480, 98880128), (29440, 95655776), (32752, 85982720), (33587, 83845120), (40940, 68786176), (40960, 68752589), (45568, 61800080), (47104, 59784860), (56960, 49440064), (58880, 47827888), (65504, 42991360), (67174, 41922560), (81880, 34393088), (91136, 30900040), (94208, 29892430), (113920, 24720032), (117760, 23913944), (131008, 21495680), (134348, 20961280), (163760, 17196544), (167935, 16769024), (182272, 15450020), (188416, 14946215), (227840, 12360016), (235520, 11956972), (262016, 10747840), (268696, 10480640), (327520, 8598272), (335870, 8384512), (364544, 7725010), (455680, 6180008), (471040, 5978486), (524032, 5373920), (537392, 5240320), (655040, 4299136), (671740, 4192256), (729088, 3862505), (772501, 3645440), (911360, 3090004), (942080, 2989243), (1048064, 2686960), (1074784, 2620160), (1310080, 2149568), (1343480, 2096128), (1545002, 1822720)]