18863299840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:314

約数の個数: 432

約数和(自身を含む): 57623924736

約数和(自身を除く): 38760624896

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, 121, 127, 128, 137, 140, 154, 160, 176, 220, 224, 242, 254, 256, 274, 280, 308, 320, 352, 385, 440, 448, 484, 508, 548, 560, 605, 616, 635, 640, 685, 704, 770, 847, 880, 889, 896, 959, 968, 1016, 1096, 1120, 1210, 1232, 1270, 1280, 1370, 1397, 1408, 1507, 1540, 1694, 1760, 1778, 1792, 1918, 1936, 2032, 2192, 2240, 2420, 2464, 2540, 2740, 2794, 2816, 3014, 3080, 3388, 3520, 3556, 3836, 3872, 4064, 4235, 4384, 4445, 4480, 4795, 4840, 4928, 5080, 5480, 5588, 6028, 6160, 6776, 6985, 7040, 7112, 7535, 7672, 7744, 8128, 8470, 8768, 8890, 8960, 9590, 9680, 9779, 9856, 10160, 10549, 10960, 11176, 12056, 12320, 13552, 13970, 14080, 14224, 15070, 15344, 15367, 15488, 16256, 16577, 16940, 17399, 17536, 17780, 19180, 19360, 19558, 19712, 20320, 21098, 21920, 22352, 24112, 24640, 27104, 27940, 28448, 30140, 30688, 30734, 30976, 32512, 33154, 33880, 34798, 35072, 35560, 38360, 38720, 39116, 40640, 42196, 43840, 44704, 48224, 48895, 49280, 52745, 54208, 55880, 56896, 60280, 61376, 61468, 66308, 67760, 69596, 71120, 76720, 76835, 77440, 78232, 81280, 82885, 84392, 86995, 87680, 89408, 96448, 97790, 98560, 105490, 107569, 108416, 111760, 113792, 116039, 120560, 121793, 122752, 122936, 132616, 135520, 139192, 142240, 153440, 153670, 154880, 156464, 162560, 165770, 168784, 173990, 175360, 178816, 191389, 192896, 195580, 210980, 215138, 216832, 223520, 227584, 232078, 241120, 243586, 245504, 245872, 265232, 271040, 278384, 284480, 306880, 307340, 312928, 331540, 337568, 347980, 357632, 382778, 385792, 391160, 421960, 430276, 447040, 464156, 482240, 487172, 491744, 530464, 537845, 542080, 556768, 568960, 580195, 608965, 613760, 614680, 625856, 663080, 675136, 695960, 765556, 782320, 843920, 860552, 894080, 928312, 956945, 964480, 974344, 983488, 1060928, 1075690, 1084160, 1113536, 1137920, 1160390, 1217930, 1227520, 1229360, 1251712, 1326160, 1339723, 1350272, 1391920, 1531112, 1564640, 1687840, 1721104, 1788160, 1856624, 1913890, 1928960, 1948688, 1966976, 2105279, 2121856, 2151380, 2227072, 2320780, 2435860, 2458720, 2503424, 2652320, 2679446, 2700544, 2783840, 3062224, 3129280, 3375680, 3442208, 3713248, 3827780, 3897376, 3933952, 4210558, 4243712, 4302760, 4454144, 4641560, 4871720, 4917440, 5304640, 5358892, 5567680, 6124448, 6258560, 6698615, 6751360, 6884416, 7426496, 7655560, 7794752, 8421116, 8605520, 9283120, 9743440, 9834880, 10526395, 10609280, 10717784, 11135360, 12248896, 12517120, 13397230, 13502720, 13768832, 14736953, 14852992, 15311120, 15589504, 16842232, 17211040, 18566240, 19486880, 19669760, 21052790, 21218560, 21435568, 22270720, 24497792, 26794460, 27537664, 29473906, 29705984, 30622240, 31179008, 33684464, 34422080, 37132480, 38973760, 42105580, 42871136, 48995584, 53588920, 58947812, 61244480, 67368928, 68844160, 73684765, 74264960, 77947520, 84211160, 85742272, 107177840, 117895624, 122488960, 134737856, 137688320, 147369530, 148529920, 155895040, 168422320, 171484544, 214355680, 235791248, 244977920, 269475712, 294739060, 336844640, 342969088, 428711360, 471582496, 538951424, 589478120, 673689280, 857422720, 943164992, 1178956240, 1347378560, 1714845440, 1886329984, 2357912480, 2694757120, 3772659968, 4715824960, 9431649920, 18863299840]

約数ペア:

[(1, 18863299840), (2, 9431649920), (4, 4715824960), (5, 3772659968), (7, 2694757120), (8, 2357912480), (10, 1886329984), (11, 1714845440), (14, 1347378560), (16, 1178956240), (20, 943164992), (22, 857422720), (28, 673689280), (32, 589478120), (35, 538951424), (40, 471582496), (44, 428711360), (55, 342969088), (56, 336844640), (64, 294739060), (70, 269475712), (77, 244977920), (80, 235791248), (88, 214355680), (110, 171484544), (112, 168422320), (121, 155895040), (127, 148529920), (128, 147369530), (137, 137688320), (140, 134737856), (154, 122488960), (160, 117895624), (176, 107177840), (220, 85742272), (224, 84211160), (242, 77947520), (254, 74264960), (256, 73684765), (274, 68844160), (280, 67368928), (308, 61244480), (320, 58947812), (352, 53588920), (385, 48995584), (440, 42871136), (448, 42105580), (484, 38973760), (508, 37132480), (548, 34422080), (560, 33684464), (605, 31179008), (616, 30622240), (635, 29705984), (640, 29473906), (685, 27537664), (704, 26794460), (770, 24497792), (847, 22270720), (880, 21435568), (889, 21218560), (896, 21052790), (959, 19669760), (968, 19486880), (1016, 18566240), (1096, 17211040), (1120, 16842232), (1210, 15589504), (1232, 15311120), (1270, 14852992), (1280, 14736953), (1370, 13768832), (1397, 13502720), (1408, 13397230), (1507, 12517120), (1540, 12248896), (1694, 11135360), (1760, 10717784), (1778, 10609280), (1792, 10526395), (1918, 9834880), (1936, 9743440), (2032, 9283120), (2192, 8605520), (2240, 8421116), (2420, 7794752), (2464, 7655560), (2540, 7426496), (2740, 6884416), (2794, 6751360), (2816, 6698615), (3014, 6258560), (3080, 6124448), (3388, 5567680), (3520, 5358892), (3556, 5304640), (3836, 4917440), (3872, 4871720), (4064, 4641560), (4235, 4454144), (4384, 4302760), (4445, 4243712), (4480, 4210558), (4795, 3933952), (4840, 3897376), (4928, 3827780), (5080, 3713248), (5480, 3442208), (5588, 3375680), (6028, 3129280), (6160, 3062224), (6776, 2783840), (6985, 2700544), (7040, 2679446), (7112, 2652320), (7535, 2503424), (7672, 2458720), (7744, 2435860), (8128, 2320780), (8470, 2227072), (8768, 2151380), (8890, 2121856), (8960, 2105279), (9590, 1966976), (9680, 1948688), (9779, 1928960), (9856, 1913890), (10160, 1856624), (10549, 1788160), (10960, 1721104), (11176, 1687840), (12056, 1564640), (12320, 1531112), (13552, 1391920), (13970, 1350272), (14080, 1339723), (14224, 1326160), (15070, 1251712), (15344, 1229360), (15367, 1227520), (15488, 1217930), (16256, 1160390), (16577, 1137920), (16940, 1113536), (17399, 1084160), (17536, 1075690), (17780, 1060928), (19180, 983488), (19360, 974344), (19558, 964480), (19712, 956945), (20320, 928312), (21098, 894080), (21920, 860552), (22352, 843920), (24112, 782320), (24640, 765556), (27104, 695960), (27940, 675136), (28448, 663080), (30140, 625856), (30688, 614680), (30734, 613760), (30976, 608965), (32512, 580195), (33154, 568960), (33880, 556768), (34798, 542080), (35072, 537845), (35560, 530464), (38360, 491744), (38720, 487172), (39116, 482240), (40640, 464156), (42196, 447040), (43840, 430276), (44704, 421960), (48224, 391160), (48895, 385792), (49280, 382778), (52745, 357632), (54208, 347980), (55880, 337568), (56896, 331540), (60280, 312928), (61376, 307340), (61468, 306880), (66308, 284480), (67760, 278384), (69596, 271040), (71120, 265232), (76720, 245872), (76835, 245504), (77440, 243586), (78232, 241120), (81280, 232078), (82885, 227584), (84392, 223520), (86995, 216832), (87680, 215138), (89408, 210980), (96448, 195580), (97790, 192896), (98560, 191389), (105490, 178816), (107569, 175360), (108416, 173990), (111760, 168784), (113792, 165770), (116039, 162560), (120560, 156464), (121793, 154880), (122752, 153670), (122936, 153440), (132616, 142240), (135520, 139192)]