22100446480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:958

約数の個数: 240

約数和(自身を含む): 61627305600

約数和(自身を除く): 39526859120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 164, 196, 199, 205, 245, 280, 287, 328, 392, 398, 410, 490, 560, 574, 656, 691, 784, 796, 820, 980, 995, 1148, 1382, 1393, 1435, 1592, 1640, 1960, 1990, 2009, 2296, 2764, 2786, 2870, 3184, 3280, 3455, 3920, 3980, 4018, 4592, 4837, 5528, 5572, 5740, 6910, 6965, 7960, 8036, 8159, 9674, 9751, 10045, 11056, 11144, 11480, 13820, 13930, 15920, 16072, 16318, 19348, 19502, 20090, 22288, 22960, 24185, 27640, 27860, 28331, 32144, 32636, 33859, 38696, 39004, 40180, 40795, 48370, 48755, 55280, 55720, 56662, 57113, 65272, 67718, 77392, 78008, 80360, 81590, 96740, 97510, 111440, 113324, 114226, 130544, 135436, 137509, 141655, 156016, 160720, 163180, 169295, 193480, 195020, 198317, 226648, 228452, 270872, 275018, 283310, 285565, 326360, 338590, 386960, 390040, 396634, 399791, 453296, 456904, 541744, 550036, 566620, 571130, 652720, 677180, 687545, 780080, 793268, 799582, 913808, 962563, 991585, 1100072, 1133240, 1142260, 1354360, 1375090, 1388219, 1586536, 1599164, 1925126, 1983170, 1998955, 2200144, 2266480, 2284520, 2708720, 2750180, 2776438, 3173072, 3198328, 3850252, 3966340, 3997910, 4569040, 4812815, 5500360, 5552876, 5637869, 6396656, 6737941, 6941095, 7700504, 7932680, 7995820, 9625630, 11000720, 11105752, 11275738, 13475882, 13882190, 15401008, 15865360, 15991640, 19251260, 22211504, 22551476, 26951764, 27764380, 28189345, 31983280, 33689705, 38502520, 39465083, 45102952, 53903528, 55528760, 56378690, 67379410, 77005040, 78930166, 90205904, 107807056, 111057520, 112757380, 134758820, 157860332, 197325415, 225514760, 269517640, 276255581, 315720664, 394650830, 451029520, 539035280, 552511162, 631441328, 789301660, 1105022324, 1381277905, 1578603320, 2210044648, 2762555810, 3157206640, 4420089296, 5525111620, 11050223240, 22100446480]

約数ペア:

[(1, 22100446480), (2, 11050223240), (4, 5525111620), (5, 4420089296), (7, 3157206640), (8, 2762555810), (10, 2210044648), (14, 1578603320), (16, 1381277905), (20, 1105022324), (28, 789301660), (35, 631441328), (40, 552511162), (41, 539035280), (49, 451029520), (56, 394650830), (70, 315720664), (80, 276255581), (82, 269517640), (98, 225514760), (112, 197325415), (140, 157860332), (164, 134758820), (196, 112757380), (199, 111057520), (205, 107807056), (245, 90205904), (280, 78930166), (287, 77005040), (328, 67379410), (392, 56378690), (398, 55528760), (410, 53903528), (490, 45102952), (560, 39465083), (574, 38502520), (656, 33689705), (691, 31983280), (784, 28189345), (796, 27764380), (820, 26951764), (980, 22551476), (995, 22211504), (1148, 19251260), (1382, 15991640), (1393, 15865360), (1435, 15401008), (1592, 13882190), (1640, 13475882), (1960, 11275738), (1990, 11105752), (2009, 11000720), (2296, 9625630), (2764, 7995820), (2786, 7932680), (2870, 7700504), (3184, 6941095), (3280, 6737941), (3455, 6396656), (3920, 5637869), (3980, 5552876), (4018, 5500360), (4592, 4812815), (4837, 4569040), (5528, 3997910), (5572, 3966340), (5740, 3850252), (6910, 3198328), (6965, 3173072), (7960, 2776438), (8036, 2750180), (8159, 2708720), (9674, 2284520), (9751, 2266480), (10045, 2200144), (11056, 1998955), (11144, 1983170), (11480, 1925126), (13820, 1599164), (13930, 1586536), (15920, 1388219), (16072, 1375090), (16318, 1354360), (19348, 1142260), (19502, 1133240), (20090, 1100072), (22288, 991585), (22960, 962563), (24185, 913808), (27640, 799582), (27860, 793268), (28331, 780080), (32144, 687545), (32636, 677180), (33859, 652720), (38696, 571130), (39004, 566620), (40180, 550036), (40795, 541744), (48370, 456904), (48755, 453296), (55280, 399791), (55720, 396634), (56662, 390040), (57113, 386960), (65272, 338590), (67718, 326360), (77392, 285565), (78008, 283310), (80360, 275018), (81590, 270872), (96740, 228452), (97510, 226648), (111440, 198317), (113324, 195020), (114226, 193480), (130544, 169295), (135436, 163180), (137509, 160720), (141655, 156016)]