17820220752

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{2137}}^1$

素因数の和:2450

約数の個数: 160

約数和(自身を含む): 51961952000

約数和(自身を除く): 34141731248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 199, 216, 291, 388, 398, 432, 582, 597, 776, 796, 873, 1164, 1194, 1552, 1592, 1746, 1791, 2137, 2328, 2388, 2619, 3184, 3492, 3582, 4274, 4656, 4776, 5238, 5373, 6411, 6984, 7164, 8548, 9552, 10476, 10746, 12822, 13968, 14328, 17096, 19233, 19303, 20952, 21492, 25644, 28656, 34192, 38466, 38606, 41904, 42984, 51288, 57699, 57909, 76932, 77212, 85968, 102576, 115398, 115818, 153864, 154424, 173727, 207289, 230796, 231636, 307728, 308848, 347454, 414578, 425263, 461592, 463272, 521181, 621867, 694908, 829156, 850526, 923184, 926544, 1042362, 1243734, 1275789, 1389816, 1658312, 1701052, 1865601, 2084724, 2487468, 2551578, 2779632, 3316624, 3402104, 3731202, 3827367, 4169448, 4974936, 5103156, 5596803, 6804208, 7462404, 7654734, 8338896, 9949872, 10206312, 11193606, 11482101, 14924808, 15309468, 20412624, 22387212, 22964202, 29849616, 30618936, 41250511, 44774424, 45928404, 61237872, 82501022, 89548848, 91856808, 123751533, 165002044, 183713616, 247503066, 330004088, 371254599, 495006132, 660008176, 742509198, 990012264, 1113763797, 1485018396, 1980024528, 2227527594, 2970036792, 4455055188, 5940073584, 8910110376, 17820220752]

約数ペア:

[(1, 17820220752), (2, 8910110376), (3, 5940073584), (4, 4455055188), (6, 2970036792), (8, 2227527594), (9, 1980024528), (12, 1485018396), (16, 1113763797), (18, 990012264), (24, 742509198), (27, 660008176), (36, 495006132), (48, 371254599), (54, 330004088), (72, 247503066), (97, 183713616), (108, 165002044), (144, 123751533), (194, 91856808), (199, 89548848), (216, 82501022), (291, 61237872), (388, 45928404), (398, 44774424), (432, 41250511), (582, 30618936), (597, 29849616), (776, 22964202), (796, 22387212), (873, 20412624), (1164, 15309468), (1194, 14924808), (1552, 11482101), (1592, 11193606), (1746, 10206312), (1791, 9949872), (2137, 8338896), (2328, 7654734), (2388, 7462404), (2619, 6804208), (3184, 5596803), (3492, 5103156), (3582, 4974936), (4274, 4169448), (4656, 3827367), (4776, 3731202), (5238, 3402104), (5373, 3316624), (6411, 2779632), (6984, 2551578), (7164, 2487468), (8548, 2084724), (9552, 1865601), (10476, 1701052), (10746, 1658312), (12822, 1389816), (13968, 1275789), (14328, 1243734), (17096, 1042362), (19233, 926544), (19303, 923184), (20952, 850526), (21492, 829156), (25644, 694908), (28656, 621867), (34192, 521181), (38466, 463272), (38606, 461592), (41904, 425263), (42984, 414578), (51288, 347454), (57699, 308848), (57909, 307728), (76932, 231636), (77212, 230796), (85968, 207289), (102576, 173727), (115398, 154424), (115818, 153864)]