30949561836

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{2381}}^1$

素因数の和:2754

約数の個数: 144

約数和(自身を含む): 83319844608

約数和(自身を除く): 52370282772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 311, 324, 387, 486, 516, 622, 774, 933, 972, 1161, 1244, 1548, 1866, 2322, 2381, 2799, 3483, 3732, 4644, 4762, 5598, 6966, 7143, 8397, 9524, 10449, 11196, 13373, 13932, 14286, 16794, 20898, 21429, 25191, 26746, 28572, 33588, 40119, 41796, 42858, 50382, 53492, 64287, 75573, 80238, 85716, 100764, 102383, 120357, 128574, 151146, 160476, 192861, 204766, 240714, 257148, 302292, 307149, 361071, 385722, 409532, 481428, 578583, 614298, 722142, 740491, 771444, 921447, 1083213, 1157166, 1228596, 1444284, 1480982, 1842894, 2166426, 2221473, 2314332, 2764341, 2961964, 3249639, 3685788, 4332852, 4442946, 5528682, 6499278, 6664419, 8293023, 8885892, 11057364, 12998556, 13328838, 16586046, 19993257, 24879069, 26657676, 31841113, 33172092, 39986514, 49758138, 59979771, 63682226, 79973028, 95523339, 99516276, 119959542, 127364452, 179939313, 191046678, 239919084, 286570017, 359878626, 382093356, 573140034, 719757252, 859710051, 1146280068, 1719420102, 2579130153, 3438840204, 5158260306, 7737390459, 10316520612, 15474780918, 30949561836]

約数ペア:

[(1, 30949561836), (2, 15474780918), (3, 10316520612), (4, 7737390459), (6, 5158260306), (9, 3438840204), (12, 2579130153), (18, 1719420102), (27, 1146280068), (36, 859710051), (43, 719757252), (54, 573140034), (81, 382093356), (86, 359878626), (108, 286570017), (129, 239919084), (162, 191046678), (172, 179939313), (243, 127364452), (258, 119959542), (311, 99516276), (324, 95523339), (387, 79973028), (486, 63682226), (516, 59979771), (622, 49758138), (774, 39986514), (933, 33172092), (972, 31841113), (1161, 26657676), (1244, 24879069), (1548, 19993257), (1866, 16586046), (2322, 13328838), (2381, 12998556), (2799, 11057364), (3483, 8885892), (3732, 8293023), (4644, 6664419), (4762, 6499278), (5598, 5528682), (6966, 4442946), (7143, 4332852), (8397, 3685788), (9524, 3249639), (10449, 2961964), (11196, 2764341), (13373, 2314332), (13932, 2221473), (14286, 2166426), (16794, 1842894), (20898, 1480982), (21429, 1444284), (25191, 1228596), (26746, 1157166), (28572, 1083213), (33588, 921447), (40119, 771444), (41796, 740491), (42858, 722142), (50382, 614298), (53492, 578583), (64287, 481428), (75573, 409532), (80238, 385722), (85716, 361071), (100764, 307149), (102383, 302292), (120357, 257148), (128574, 240714), (151146, 204766), (160476, 192861)]