11111309440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11867}}^1$

素因数の和:11923

約数の個数: 256

約数和(自身を含む): 34863436800

約数和(自身を除く): 23752127360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 128, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 608, 616, 640, 665, 704, 760, 770, 836, 880, 896, 1045, 1064, 1120, 1216, 1232, 1330, 1408, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2240, 2432, 2464, 2660, 2926, 3040, 3080, 3344, 3520, 4180, 4256, 4480, 4928, 5320, 5852, 6080, 6160, 6688, 7040, 7315, 8360, 8512, 9856, 10640, 11704, 11867, 12160, 12320, 13376, 14630, 16720, 17024, 21280, 23408, 23734, 24640, 26752, 29260, 33440, 42560, 46816, 47468, 49280, 58520, 59335, 66880, 83069, 85120, 93632, 94936, 117040, 118670, 130537, 133760, 166138, 187264, 189872, 225473, 234080, 237340, 261074, 332276, 379744, 415345, 450946, 468160, 474680, 522148, 652685, 664552, 759488, 830690, 901892, 913759, 936320, 949360, 1044296, 1127365, 1305370, 1329104, 1518976, 1578311, 1661380, 1803784, 1827518, 1898720, 2088592, 2254730, 2480203, 2610740, 2658208, 3156622, 3322760, 3607568, 3655036, 3797440, 4177184, 4509460, 4568795, 4960406, 5221480, 5316416, 6313244, 6645520, 7215136, 7310072, 7594880, 7891555, 8354368, 9018920, 9137590, 9920812, 10442960, 10632832, 12401015, 12626488, 13291040, 14430272, 14620144, 15783110, 16708736, 17361421, 18037840, 18275180, 19841624, 20885920, 24802030, 25252976, 26582080, 28860544, 29240288, 31566220, 34722842, 36075680, 36550360, 39683248, 41771840, 49604060, 50505952, 53164160, 58480576, 63132440, 69445684, 72151360, 73100720, 79366496, 83543680, 86807105, 99208120, 101011904, 116961152, 126264880, 138891368, 144302720, 146201440, 158732992, 173614210, 198416240, 202023808, 252529760, 277782736, 292402880, 317465984, 347228420, 396832480, 505059520, 555565472, 584805760, 694456840, 793664960, 1010119040, 1111130944, 1388913680, 1587329920, 2222261888, 2777827360, 5555654720, 11111309440]

約数ペア:

[(1, 11111309440), (2, 5555654720), (4, 2777827360), (5, 2222261888), (7, 1587329920), (8, 1388913680), (10, 1111130944), (11, 1010119040), (14, 793664960), (16, 694456840), (19, 584805760), (20, 555565472), (22, 505059520), (28, 396832480), (32, 347228420), (35, 317465984), (38, 292402880), (40, 277782736), (44, 252529760), (55, 202023808), (56, 198416240), (64, 173614210), (70, 158732992), (76, 146201440), (77, 144302720), (80, 138891368), (88, 126264880), (95, 116961152), (110, 101011904), (112, 99208120), (128, 86807105), (133, 83543680), (140, 79366496), (152, 73100720), (154, 72151360), (160, 69445684), (176, 63132440), (190, 58480576), (209, 53164160), (220, 50505952), (224, 49604060), (266, 41771840), (280, 39683248), (304, 36550360), (308, 36075680), (320, 34722842), (352, 31566220), (380, 29240288), (385, 28860544), (418, 26582080), (440, 25252976), (448, 24802030), (532, 20885920), (560, 19841624), (608, 18275180), (616, 18037840), (640, 17361421), (665, 16708736), (704, 15783110), (760, 14620144), (770, 14430272), (836, 13291040), (880, 12626488), (896, 12401015), (1045, 10632832), (1064, 10442960), (1120, 9920812), (1216, 9137590), (1232, 9018920), (1330, 8354368), (1408, 7891555), (1463, 7594880), (1520, 7310072), (1540, 7215136), (1672, 6645520), (1760, 6313244), (2090, 5316416), (2128, 5221480), (2240, 4960406), (2432, 4568795), (2464, 4509460), (2660, 4177184), (2926, 3797440), (3040, 3655036), (3080, 3607568), (3344, 3322760), (3520, 3156622), (4180, 2658208), (4256, 2610740), (4480, 2480203), (4928, 2254730), (5320, 2088592), (5852, 1898720), (6080, 1827518), (6160, 1803784), (6688, 1661380), (7040, 1578311), (7315, 1518976), (8360, 1329104), (8512, 1305370), (9856, 1127365), (10640, 1044296), (11704, 949360), (11867, 936320), (12160, 913759), (12320, 901892), (13376, 830690), (14630, 759488), (16720, 664552), (17024, 652685), (21280, 522148), (23408, 474680), (23734, 468160), (24640, 450946), (26752, 415345), (29260, 379744), (33440, 332276), (42560, 261074), (46816, 237340), (47468, 234080), (49280, 225473), (58520, 189872), (59335, 187264), (66880, 166138), (83069, 133760), (85120, 130537), (93632, 118670), (94936, 117040)]