15696327668

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2989

約数の個数: 96

約数和(自身を含む): 33092505600

約数和(自身を除く): 17396177932

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 79, 86, 118, 158, 172, 236, 301, 316, 413, 553, 602, 826, 1106, 1204, 1652, 2212, 2537, 2797, 3397, 4661, 5074, 5594, 6794, 9322, 10148, 11188, 13588, 17759, 18644, 19579, 23779, 32627, 35518, 39158, 47558, 65254, 71036, 78316, 95116, 120271, 130508, 165023, 200423, 220963, 240542, 330046, 400846, 441926, 481084, 660092, 801692, 841897, 883852, 1155161, 1402961, 1546741, 1683794, 2310322, 2805922, 3093482, 3367588, 4620644, 5611844, 6186964, 7095989, 9501409, 13036817, 14191978, 19002818, 26073634, 28383956, 38005636, 49671923, 52147268, 66509863, 91257719, 99343846, 133019726, 182515438, 198687692, 266039452, 365030876, 560583131, 1121166262, 2242332524, 3924081917, 7848163834, 15696327668]

約数ペア:

[(1, 15696327668), (2, 7848163834), (4, 3924081917), (7, 2242332524), (14, 1121166262), (28, 560583131), (43, 365030876), (59, 266039452), (79, 198687692), (86, 182515438), (118, 133019726), (158, 99343846), (172, 91257719), (236, 66509863), (301, 52147268), (316, 49671923), (413, 38005636), (553, 28383956), (602, 26073634), (826, 19002818), (1106, 14191978), (1204, 13036817), (1652, 9501409), (2212, 7095989), (2537, 6186964), (2797, 5611844), (3397, 4620644), (4661, 3367588), (5074, 3093482), (5594, 2805922), (6794, 2310322), (9322, 1683794), (10148, 1546741), (11188, 1402961), (13588, 1155161), (17759, 883852), (18644, 841897), (19579, 801692), (23779, 660092), (32627, 481084), (35518, 441926), (39158, 400846), (47558, 330046), (65254, 240542), (71036, 220963), (78316, 200423), (95116, 165023), (120271, 130508)]