15694601988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1\times {\mathrm{1979}}^1$

素因数の和:3781

約数の個数: 96

約数和(自身を含む): 40841539200

約数和(自身を除く): 25146937212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 1753, 1979, 2262, 3506, 3958, 4524, 5259, 5937, 7012, 7916, 10518, 11874, 21036, 22789, 23748, 25727, 45578, 50837, 51454, 57391, 68367, 77181, 91156, 101674, 102908, 114782, 136734, 152511, 154362, 172173, 203348, 229564, 273468, 305022, 308724, 344346, 610044, 660881, 688692, 746083, 1321762, 1492166, 1982643, 2238249, 2643524, 2984332, 3469187, 3965286, 4476498, 6938374, 7930572, 8952996, 10407561, 13876748, 20815122, 41630244, 45099431, 90198862, 100606423, 135298293, 180397724, 201212846, 270596586, 301819269, 402425692, 541193172, 603638538, 1207277076, 1307883499, 2615766998, 3923650497, 5231533996, 7847300994, 15694601988]

約数ペア:

[(1, 15694601988), (2, 7847300994), (3, 5231533996), (4, 3923650497), (6, 2615766998), (12, 1307883499), (13, 1207277076), (26, 603638538), (29, 541193172), (39, 402425692), (52, 301819269), (58, 270596586), (78, 201212846), (87, 180397724), (116, 135298293), (156, 100606423), (174, 90198862), (348, 45099431), (377, 41630244), (754, 20815122), (1131, 13876748), (1508, 10407561), (1753, 8952996), (1979, 7930572), (2262, 6938374), (3506, 4476498), (3958, 3965286), (4524, 3469187), (5259, 2984332), (5937, 2643524), (7012, 2238249), (7916, 1982643), (10518, 1492166), (11874, 1321762), (21036, 746083), (22789, 688692), (23748, 660881), (25727, 610044), (45578, 344346), (50837, 308724), (51454, 305022), (57391, 273468), (68367, 229564), (77181, 203348), (91156, 172173), (101674, 154362), (102908, 152511), (114782, 136734)]