2197231680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8837}}^1$

素因数の和:8901

約数の個数: 224

約数和(自身を含む): 8189220096

約数和(自身を除く): 5991988416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 259, 280, 296, 320, 336, 370, 420, 444, 448, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 960, 1036, 1110, 1120, 1184, 1295, 1344, 1480, 1554, 1680, 1776, 2072, 2220, 2240, 2368, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6216, 6720, 7104, 7770, 8288, 8837, 8880, 10360, 11840, 12432, 15540, 16576, 17674, 17760, 20720, 24864, 26511, 31080, 35348, 35520, 41440, 44185, 49728, 53022, 61859, 62160, 70696, 82880, 88370, 106044, 123718, 124320, 132555, 141392, 176740, 185577, 212088, 247436, 248640, 265110, 282784, 309295, 326969, 353480, 371154, 424176, 494872, 530220, 565568, 618590, 653938, 706960, 742308, 848352, 927885, 980907, 989744, 1060440, 1237180, 1307876, 1413920, 1484616, 1634845, 1696704, 1855770, 1961814, 1979488, 2120880, 2288783, 2474360, 2615752, 2827840, 2969232, 3269690, 3711540, 3923628, 3958976, 4241760, 4577566, 4904535, 4948720, 5231504, 5938464, 6539380, 6866349, 7423080, 7847256, 8483520, 9155132, 9809070, 9897440, 10463008, 11443915, 11876928, 13078760, 13732698, 14846160, 15694512, 18310264, 19618140, 19794880, 20926016, 22887830, 26157520, 27465396, 29692320, 31389024, 34331745, 36620528, 39236280, 45775660, 52315040, 54930792, 59384640, 62778048, 68663490, 73241056, 78472560, 91551320, 104630080, 109861584, 137326980, 146482112, 156945120, 183102640, 219723168, 274653960, 313890240, 366205280, 439446336, 549307920, 732410560, 1098615840, 2197231680]

約数ペア:

[(1, 2197231680), (2, 1098615840), (3, 732410560), (4, 549307920), (5, 439446336), (6, 366205280), (7, 313890240), (8, 274653960), (10, 219723168), (12, 183102640), (14, 156945120), (15, 146482112), (16, 137326980), (20, 109861584), (21, 104630080), (24, 91551320), (28, 78472560), (30, 73241056), (32, 68663490), (35, 62778048), (37, 59384640), (40, 54930792), (42, 52315040), (48, 45775660), (56, 39236280), (60, 36620528), (64, 34331745), (70, 31389024), (74, 29692320), (80, 27465396), (84, 26157520), (96, 22887830), (105, 20926016), (111, 19794880), (112, 19618140), (120, 18310264), (140, 15694512), (148, 14846160), (160, 13732698), (168, 13078760), (185, 11876928), (192, 11443915), (210, 10463008), (222, 9897440), (224, 9809070), (240, 9155132), (259, 8483520), (280, 7847256), (296, 7423080), (320, 6866349), (336, 6539380), (370, 5938464), (420, 5231504), (444, 4948720), (448, 4904535), (480, 4577566), (518, 4241760), (555, 3958976), (560, 3923628), (592, 3711540), (672, 3269690), (740, 2969232), (777, 2827840), (840, 2615752), (888, 2474360), (960, 2288783), (1036, 2120880), (1110, 1979488), (1120, 1961814), (1184, 1855770), (1295, 1696704), (1344, 1634845), (1480, 1484616), (1554, 1413920), (1680, 1307876), (1776, 1237180), (2072, 1060440), (2220, 989744), (2240, 980907), (2368, 927885), (2590, 848352), (2960, 742308), (3108, 706960), (3360, 653938), (3552, 618590), (3885, 565568), (4144, 530220), (4440, 494872), (5180, 424176), (5920, 371154), (6216, 353480), (6720, 326969), (7104, 309295), (7770, 282784), (8288, 265110), (8837, 248640), (8880, 247436), (10360, 212088), (11840, 185577), (12432, 176740), (15540, 141392), (16576, 132555), (17674, 124320), (17760, 123718), (20720, 106044), (24864, 88370), (26511, 82880), (31080, 70696), (35348, 62160), (35520, 61859), (41440, 53022), (44185, 49728)]