29743688920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^2$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 78421543200

約数和(自身を除く): 48677854280

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 109, 110, 136, 170, 187, 191, 218, 220, 340, 374, 382, 436, 440, 545, 680, 748, 764, 872, 935, 955, 1090, 1199, 1496, 1528, 1853, 1870, 1910, 2101, 2180, 2398, 3247, 3706, 3740, 3820, 4202, 4360, 4796, 5995, 6494, 7412, 7480, 7640, 8404, 9265, 9592, 10505, 11990, 12988, 14824, 16235, 16808, 18530, 20383, 20819, 21010, 23980, 25976, 32470, 35717, 36481, 37060, 40766, 41638, 42020, 47960, 64940, 71434, 72962, 74120, 81532, 83276, 84040, 101915, 104095, 129880, 142868, 145924, 163064, 166552, 178585, 182405, 203830, 208190, 229009, 285736, 291848, 353923, 357170, 364810, 401291, 407660, 416380, 458018, 620177, 707846, 714340, 729620, 802582, 815320, 832760, 916036, 1145045, 1240354, 1415692, 1428680, 1459240, 1605164, 1769615, 1832072, 2006455, 2290090, 2480708, 2831384, 3100885, 3210328, 3539230, 3893153, 3976429, 4012910, 4580180, 4961416, 6201770, 6821947, 7078460, 7786306, 7952858, 8025820, 9160360, 12403540, 13643894, 14156920, 15572612, 15905716, 16051640, 19465765, 19882145, 24807080, 27287788, 31145224, 31811432, 34109735, 38931530, 39764290, 43740719, 54575576, 67599293, 68219470, 77863060, 79528580, 87481438, 135198586, 136438940, 155726120, 159057160, 174962876, 218703595, 270397172, 272877880, 337996465, 349925752, 437407190, 540794344, 675992930, 743592223, 874814380, 1351985860, 1487184446, 1749628760, 2703971720, 2974368892, 3717961115, 5948737784, 7435922230, 14871844460, 29743688920]

約数ペア:

[(1, 29743688920), (2, 14871844460), (4, 7435922230), (5, 5948737784), (8, 3717961115), (10, 2974368892), (11, 2703971720), (17, 1749628760), (20, 1487184446), (22, 1351985860), (34, 874814380), (40, 743592223), (44, 675992930), (55, 540794344), (68, 437407190), (85, 349925752), (88, 337996465), (109, 272877880), (110, 270397172), (136, 218703595), (170, 174962876), (187, 159057160), (191, 155726120), (218, 136438940), (220, 135198586), (340, 87481438), (374, 79528580), (382, 77863060), (436, 68219470), (440, 67599293), (545, 54575576), (680, 43740719), (748, 39764290), (764, 38931530), (872, 34109735), (935, 31811432), (955, 31145224), (1090, 27287788), (1199, 24807080), (1496, 19882145), (1528, 19465765), (1853, 16051640), (1870, 15905716), (1910, 15572612), (2101, 14156920), (2180, 13643894), (2398, 12403540), (3247, 9160360), (3706, 8025820), (3740, 7952858), (3820, 7786306), (4202, 7078460), (4360, 6821947), (4796, 6201770), (5995, 4961416), (6494, 4580180), (7412, 4012910), (7480, 3976429), (7640, 3893153), (8404, 3539230), (9265, 3210328), (9592, 3100885), (10505, 2831384), (11990, 2480708), (12988, 2290090), (14824, 2006455), (16235, 1832072), (16808, 1769615), (18530, 1605164), (20383, 1459240), (20819, 1428680), (21010, 1415692), (23980, 1240354), (25976, 1145045), (32470, 916036), (35717, 832760), (36481, 815320), (37060, 802582), (40766, 729620), (41638, 714340), (42020, 707846), (47960, 620177), (64940, 458018), (71434, 416380), (72962, 407660), (74120, 401291), (81532, 364810), (83276, 357170), (84040, 353923), (101915, 291848), (104095, 285736), (129880, 229009), (142868, 208190), (145924, 203830), (163064, 182405), (166552, 178585)]