49778841608

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1759}}^1$

素因数の和:2083

約数の個数: 96

約数和(自身を含む): 101388672000

約数和(自身を除く): 51609830392

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 239, 328, 361, 478, 722, 779, 956, 1444, 1558, 1759, 1912, 2888, 3116, 3518, 4541, 6232, 7036, 9082, 9799, 14072, 14801, 18164, 19598, 29602, 33421, 36328, 39196, 59204, 66842, 72119, 78392, 86279, 118408, 133684, 144238, 172558, 186181, 267368, 288476, 345116, 372362, 420401, 576952, 634999, 690232, 744724, 840802, 1269998, 1370261, 1489448, 1681604, 2539996, 2740522, 3363208, 3537439, 5079992, 5481044, 7074878, 7987619, 10962088, 14149756, 15975238, 17236441, 26034959, 28299512, 31950476, 34472882, 52069918, 63900952, 68945764, 104139836, 137891528, 151764761, 208279672, 303529522, 327492379, 607059044, 654984758, 1214118088, 1309969516, 2619939032, 6222355201, 12444710402, 24889420804, 49778841608]

約数ペア:

[(1, 49778841608), (2, 24889420804), (4, 12444710402), (8, 6222355201), (19, 2619939032), (38, 1309969516), (41, 1214118088), (76, 654984758), (82, 607059044), (152, 327492379), (164, 303529522), (239, 208279672), (328, 151764761), (361, 137891528), (478, 104139836), (722, 68945764), (779, 63900952), (956, 52069918), (1444, 34472882), (1558, 31950476), (1759, 28299512), (1912, 26034959), (2888, 17236441), (3116, 15975238), (3518, 14149756), (4541, 10962088), (6232, 7987619), (7036, 7074878), (9082, 5481044), (9799, 5079992), (14072, 3537439), (14801, 3363208), (18164, 2740522), (19598, 2539996), (29602, 1681604), (33421, 1489448), (36328, 1370261), (39196, 1269998), (59204, 840802), (66842, 744724), (72119, 690232), (78392, 634999), (86279, 576952), (118408, 420401), (133684, 372362), (144238, 345116), (172558, 288476), (186181, 267368)]