26984268640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:1030

約数の個数: 288

約数和(自身を含む): 78902830944

約数和(自身を除く): 51918562304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 293, 340, 392, 476, 490, 544, 560, 586, 595, 680, 691, 784, 833, 952, 980, 1120, 1172, 1190, 1360, 1382, 1465, 1568, 1666, 1904, 1960, 2051, 2344, 2380, 2720, 2764, 2930, 3332, 3455, 3808, 3920, 4102, 4165, 4688, 4760, 4837, 4981, 5528, 5860, 6664, 6910, 7840, 8204, 8330, 9376, 9520, 9674, 9962, 10255, 11056, 11720, 11747, 13328, 13820, 14357, 16408, 16660, 19040, 19348, 19924, 20510, 22112, 23440, 23494, 24185, 24905, 26656, 27640, 28714, 32816, 33320, 33859, 34867, 38696, 39848, 41020, 46880, 46988, 48370, 49810, 55280, 57428, 58735, 65632, 66640, 67718, 69734, 71785, 77392, 79696, 82040, 82229, 93976, 96740, 99620, 110560, 114856, 117470, 133280, 135436, 139468, 143570, 154784, 159392, 164080, 164458, 169295, 174335, 187952, 193480, 199240, 202463, 229712, 234940, 244069, 270872, 278936, 287140, 328160, 328916, 338590, 348670, 375904, 386960, 398480, 404926, 411145, 459424, 469880, 488138, 541744, 557872, 574280, 575603, 657832, 677180, 697340, 773920, 796960, 809852, 822290, 939760, 976276, 1012315, 1083488, 1115744, 1148560, 1151206, 1220345, 1315664, 1354360, 1394680, 1417241, 1619704, 1644580, 1879520, 1952552, 2024630, 2297120, 2302412, 2440690, 2631328, 2708720, 2789360, 2834482, 2878015, 3239408, 3289160, 3441871, 3905104, 4049260, 4604824, 4881380, 5417440, 5578720, 5668964, 5756030, 6478816, 6578320, 6883742, 7086205, 7810208, 8098520, 9209648, 9762760, 9920687, 11337928, 11512060, 13156640, 13767484, 14172410, 16197040, 17209355, 18419296, 19525520, 19841374, 22675856, 23024120, 24093097, 27534968, 28344820, 32394080, 34418710, 39051040, 39682748, 45351712, 46048240, 48186194, 49603435, 55069936, 56689640, 68837420, 79365496, 92096480, 96372388, 99206870, 110139872, 113379280, 120465485, 137674840, 158730992, 168651679, 192744776, 198413740, 226758560, 240930970, 275349680, 317461984, 337303358, 385489552, 396827480, 481861940, 550699360, 674606716, 770979104, 793654960, 843258395, 963723880, 1349213432, 1587309920, 1686516790, 1927447760, 2698426864, 3373033580, 3854895520, 5396853728, 6746067160, 13492134320, 26984268640]

約数ペア:

[(1, 26984268640), (2, 13492134320), (4, 6746067160), (5, 5396853728), (7, 3854895520), (8, 3373033580), (10, 2698426864), (14, 1927447760), (16, 1686516790), (17, 1587309920), (20, 1349213432), (28, 963723880), (32, 843258395), (34, 793654960), (35, 770979104), (40, 674606716), (49, 550699360), (56, 481861940), (68, 396827480), (70, 385489552), (80, 337303358), (85, 317461984), (98, 275349680), (112, 240930970), (119, 226758560), (136, 198413740), (140, 192744776), (160, 168651679), (170, 158730992), (196, 137674840), (224, 120465485), (238, 113379280), (245, 110139872), (272, 99206870), (280, 96372388), (293, 92096480), (340, 79365496), (392, 68837420), (476, 56689640), (490, 55069936), (544, 49603435), (560, 48186194), (586, 46048240), (595, 45351712), (680, 39682748), (691, 39051040), (784, 34418710), (833, 32394080), (952, 28344820), (980, 27534968), (1120, 24093097), (1172, 23024120), (1190, 22675856), (1360, 19841374), (1382, 19525520), (1465, 18419296), (1568, 17209355), (1666, 16197040), (1904, 14172410), (1960, 13767484), (2051, 13156640), (2344, 11512060), (2380, 11337928), (2720, 9920687), (2764, 9762760), (2930, 9209648), (3332, 8098520), (3455, 7810208), (3808, 7086205), (3920, 6883742), (4102, 6578320), (4165, 6478816), (4688, 5756030), (4760, 5668964), (4837, 5578720), (4981, 5417440), (5528, 4881380), (5860, 4604824), (6664, 4049260), (6910, 3905104), (7840, 3441871), (8204, 3289160), (8330, 3239408), (9376, 2878015), (9520, 2834482), (9674, 2789360), (9962, 2708720), (10255, 2631328), (11056, 2440690), (11720, 2302412), (11747, 2297120), (13328, 2024630), (13820, 1952552), (14357, 1879520), (16408, 1644580), (16660, 1619704), (19040, 1417241), (19348, 1394680), (19924, 1354360), (20510, 1315664), (22112, 1220345), (23440, 1151206), (23494, 1148560), (24185, 1115744), (24905, 1083488), (26656, 1012315), (27640, 976276), (28714, 939760), (32816, 822290), (33320, 809852), (33859, 796960), (34867, 773920), (38696, 697340), (39848, 677180), (41020, 657832), (46880, 575603), (46988, 574280), (48370, 557872), (49810, 541744), (55280, 488138), (57428, 469880), (58735, 459424), (65632, 411145), (66640, 404926), (67718, 398480), (69734, 386960), (71785, 375904), (77392, 348670), (79696, 338590), (82040, 328916), (82229, 328160), (93976, 287140), (96740, 278936), (99620, 270872), (110560, 244069), (114856, 234940), (117470, 229712), (133280, 202463), (135436, 199240), (139468, 193480), (143570, 187952), (154784, 174335), (159392, 169295), (164080, 164458)]