16828673988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{5821}}^1$

素因数の和:6233

約数の個数: 96

約数和(自身を含む): 45404520448

約数和(自身を除く): 28575846460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 271, 381, 508, 542, 762, 813, 889, 1084, 1524, 1626, 1778, 1897, 2667, 3252, 3556, 3794, 5334, 5691, 5821, 7588, 10668, 11382, 11642, 17463, 22764, 23284, 34417, 34926, 40747, 68834, 69852, 81494, 103251, 122241, 137668, 162988, 206502, 240919, 244482, 413004, 481838, 488964, 722757, 739267, 963676, 1445514, 1478534, 1577491, 2217801, 2891028, 2957068, 3154982, 4435602, 4732473, 5174869, 6309964, 8871204, 9464946, 10349738, 11042437, 15524607, 18929892, 20699476, 22084874, 31049214, 33127311, 44169748, 62098428, 66254622, 132509244, 200341357, 400682714, 601024071, 801365428, 1202048142, 1402389499, 2404096284, 2804778998, 4207168497, 5609557996, 8414336994, 16828673988]

約数ペア:

[(1, 16828673988), (2, 8414336994), (3, 5609557996), (4, 4207168497), (6, 2804778998), (7, 2404096284), (12, 1402389499), (14, 1202048142), (21, 801365428), (28, 601024071), (42, 400682714), (84, 200341357), (127, 132509244), (254, 66254622), (271, 62098428), (381, 44169748), (508, 33127311), (542, 31049214), (762, 22084874), (813, 20699476), (889, 18929892), (1084, 15524607), (1524, 11042437), (1626, 10349738), (1778, 9464946), (1897, 8871204), (2667, 6309964), (3252, 5174869), (3556, 4732473), (3794, 4435602), (5334, 3154982), (5691, 2957068), (5821, 2891028), (7588, 2217801), (10668, 1577491), (11382, 1478534), (11642, 1445514), (17463, 963676), (22764, 739267), (23284, 722757), (34417, 488964), (34926, 481838), (40747, 413004), (68834, 244482), (69852, 240919), (81494, 206502), (103251, 162988), (122241, 137668)]