7137887680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2443

約数の個数: 224

約数和(自身を含む): 21367406592

約数和(自身を除く): 14229518912

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 127, 140, 154, 160, 176, 220, 224, 254, 280, 308, 320, 352, 385, 440, 448, 508, 560, 616, 635, 704, 770, 880, 889, 1016, 1120, 1232, 1270, 1397, 1540, 1760, 1778, 2032, 2240, 2281, 2464, 2540, 2794, 3080, 3520, 3556, 4064, 4445, 4562, 4928, 5080, 5588, 6160, 6985, 7112, 8128, 8890, 9124, 9779, 10160, 11176, 11405, 12320, 13970, 14224, 15967, 17780, 18248, 19558, 20320, 22352, 22810, 24640, 25091, 27940, 28448, 31934, 35560, 36496, 39116, 40640, 44704, 45620, 48895, 50182, 55880, 56896, 63868, 71120, 72992, 78232, 79835, 89408, 91240, 97790, 100364, 111760, 125455, 127736, 142240, 145984, 156464, 159670, 175637, 182480, 195580, 200728, 223520, 250910, 255472, 284480, 289687, 312928, 319340, 351274, 364960, 391160, 401456, 447040, 501820, 510944, 579374, 625856, 638680, 702548, 729920, 782320, 802912, 878185, 1003640, 1021888, 1158748, 1277360, 1405096, 1448435, 1564640, 1605824, 1756370, 2007280, 2027809, 2317496, 2554720, 2810192, 2896870, 3129280, 3186557, 3512740, 4014560, 4055618, 4634992, 5109440, 5620384, 5793740, 6373114, 7025480, 8029120, 8111236, 9269984, 10139045, 11240768, 11587480, 12746228, 14050960, 15932785, 16222472, 18539968, 20278090, 22305899, 23174960, 25492456, 28101920, 31865570, 32444944, 40556180, 44611798, 46349920, 50984912, 56203840, 63731140, 64889888, 81112360, 89223596, 92699840, 101969824, 111529495, 127462280, 129779776, 162224720, 178447192, 203939648, 223058990, 254924560, 324449440, 356894384, 446117980, 509849120, 648898880, 713788768, 892235960, 1019698240, 1427577536, 1784471920, 3568943840, 7137887680]

約数ペア:

[(1, 7137887680), (2, 3568943840), (4, 1784471920), (5, 1427577536), (7, 1019698240), (8, 892235960), (10, 713788768), (11, 648898880), (14, 509849120), (16, 446117980), (20, 356894384), (22, 324449440), (28, 254924560), (32, 223058990), (35, 203939648), (40, 178447192), (44, 162224720), (55, 129779776), (56, 127462280), (64, 111529495), (70, 101969824), (77, 92699840), (80, 89223596), (88, 81112360), (110, 64889888), (112, 63731140), (127, 56203840), (140, 50984912), (154, 46349920), (160, 44611798), (176, 40556180), (220, 32444944), (224, 31865570), (254, 28101920), (280, 25492456), (308, 23174960), (320, 22305899), (352, 20278090), (385, 18539968), (440, 16222472), (448, 15932785), (508, 14050960), (560, 12746228), (616, 11587480), (635, 11240768), (704, 10139045), (770, 9269984), (880, 8111236), (889, 8029120), (1016, 7025480), (1120, 6373114), (1232, 5793740), (1270, 5620384), (1397, 5109440), (1540, 4634992), (1760, 4055618), (1778, 4014560), (2032, 3512740), (2240, 3186557), (2281, 3129280), (2464, 2896870), (2540, 2810192), (2794, 2554720), (3080, 2317496), (3520, 2027809), (3556, 2007280), (4064, 1756370), (4445, 1605824), (4562, 1564640), (4928, 1448435), (5080, 1405096), (5588, 1277360), (6160, 1158748), (6985, 1021888), (7112, 1003640), (8128, 878185), (8890, 802912), (9124, 782320), (9779, 729920), (10160, 702548), (11176, 638680), (11405, 625856), (12320, 579374), (13970, 510944), (14224, 501820), (15967, 447040), (17780, 401456), (18248, 391160), (19558, 364960), (20320, 351274), (22352, 319340), (22810, 312928), (24640, 289687), (25091, 284480), (27940, 255472), (28448, 250910), (31934, 223520), (35560, 200728), (36496, 195580), (39116, 182480), (40640, 175637), (44704, 159670), (45620, 156464), (48895, 145984), (50182, 142240), (55880, 127736), (56896, 125455), (63868, 111760), (71120, 100364), (72992, 97790), (78232, 91240), (79835, 89408)]