49291971520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1779

約数の個数: 224

約数和(自身を含む): 130957295616

約数和(自身を除く): 81665324096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 127, 142, 160, 176, 220, 254, 284, 320, 352, 355, 440, 508, 568, 635, 704, 710, 781, 880, 1016, 1136, 1270, 1397, 1420, 1553, 1562, 1760, 2032, 2272, 2540, 2794, 2840, 3106, 3124, 3520, 3905, 4064, 4544, 5080, 5588, 5680, 6212, 6248, 6985, 7765, 7810, 8128, 9017, 10160, 11176, 11360, 12424, 12496, 13970, 15530, 15620, 17083, 18034, 20320, 22352, 22720, 24848, 24992, 27940, 31060, 31240, 34166, 36068, 40640, 44704, 45085, 49696, 49984, 55880, 62120, 62480, 68332, 72136, 85415, 89408, 90170, 99187, 99392, 110263, 111760, 124240, 124960, 136664, 144272, 170830, 180340, 197231, 198374, 220526, 223520, 248480, 249920, 273328, 288544, 341660, 360680, 394462, 396748, 441052, 447040, 495935, 496960, 546656, 551315, 577088, 683320, 721360, 788924, 793496, 882104, 986155, 991870, 1093312, 1102630, 1212893, 1366640, 1442720, 1577848, 1586992, 1764208, 1972310, 1983740, 2169541, 2205260, 2425786, 2733280, 2885440, 3155696, 3173984, 3528416, 3944620, 3967480, 4339082, 4410520, 4851572, 5466560, 6064465, 6311392, 6347968, 7056832, 7889240, 7934960, 8678164, 8821040, 9703144, 10847705, 12128930, 12622784, 14003401, 15778480, 15869920, 17356328, 17642080, 19406288, 21695410, 24257860, 28006802, 31556960, 31739840, 34712656, 35284160, 38812576, 43390820, 48515720, 56013604, 63113920, 69425312, 70017005, 77625152, 86781640, 97031440, 112027208, 138850624, 140034010, 154037411, 173563280, 194062880, 224054416, 280068020, 308074822, 347126560, 388125760, 448108832, 560136040, 616149644, 694253120, 770187055, 896217664, 1120272080, 1232299288, 1540374110, 2240544160, 2464598576, 3080748220, 4481088320, 4929197152, 6161496440, 9858394304, 12322992880, 24645985760, 49291971520]

約数ペア:

[(1, 49291971520), (2, 24645985760), (4, 12322992880), (5, 9858394304), (8, 6161496440), (10, 4929197152), (11, 4481088320), (16, 3080748220), (20, 2464598576), (22, 2240544160), (32, 1540374110), (40, 1232299288), (44, 1120272080), (55, 896217664), (64, 770187055), (71, 694253120), (80, 616149644), (88, 560136040), (110, 448108832), (127, 388125760), (142, 347126560), (160, 308074822), (176, 280068020), (220, 224054416), (254, 194062880), (284, 173563280), (320, 154037411), (352, 140034010), (355, 138850624), (440, 112027208), (508, 97031440), (568, 86781640), (635, 77625152), (704, 70017005), (710, 69425312), (781, 63113920), (880, 56013604), (1016, 48515720), (1136, 43390820), (1270, 38812576), (1397, 35284160), (1420, 34712656), (1553, 31739840), (1562, 31556960), (1760, 28006802), (2032, 24257860), (2272, 21695410), (2540, 19406288), (2794, 17642080), (2840, 17356328), (3106, 15869920), (3124, 15778480), (3520, 14003401), (3905, 12622784), (4064, 12128930), (4544, 10847705), (5080, 9703144), (5588, 8821040), (5680, 8678164), (6212, 7934960), (6248, 7889240), (6985, 7056832), (7765, 6347968), (7810, 6311392), (8128, 6064465), (9017, 5466560), (10160, 4851572), (11176, 4410520), (11360, 4339082), (12424, 3967480), (12496, 3944620), (13970, 3528416), (15530, 3173984), (15620, 3155696), (17083, 2885440), (18034, 2733280), (20320, 2425786), (22352, 2205260), (22720, 2169541), (24848, 1983740), (24992, 1972310), (27940, 1764208), (31060, 1586992), (31240, 1577848), (34166, 1442720), (36068, 1366640), (40640, 1212893), (44704, 1102630), (45085, 1093312), (49696, 991870), (49984, 986155), (55880, 882104), (62120, 793496), (62480, 788924), (68332, 721360), (72136, 683320), (85415, 577088), (89408, 551315), (90170, 546656), (99187, 496960), (99392, 495935), (110263, 447040), (111760, 441052), (124240, 396748), (124960, 394462), (136664, 360680), (144272, 341660), (170830, 288544), (180340, 273328), (197231, 249920), (198374, 248480), (220526, 223520)]