568889412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3970

約数の個数: 144

約数和(自身を含む): 1750875840

約数和(自身を除く): 1181986428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3458, 3724, 3822, 3917, 5187, 5586, 6916, 7644, 7834, 10374, 11172, 11751, 12103, 15668, 20748, 23502, 24206, 27419, 36309, 47004, 48412, 50921, 54838, 72618, 74423, 82257, 101842, 109676, 145236, 148846, 152763, 164514, 191933, 203684, 223269, 297692, 305526, 329028, 356447, 383866, 446538, 520961, 575799, 611052, 712894, 767732, 893076, 967499, 1041922, 1069341, 1151598, 1425788, 1562883, 1934998, 2083844, 2138682, 2303196, 2495129, 2902497, 3125766, 3646727, 3869996, 4277364, 4990258, 5804994, 6251532, 6772493, 7293454, 7485387, 9980516, 10940181, 11609988, 13544986, 14586908, 14970774, 20317479, 21880362, 27089972, 29941548, 40634958, 43760724, 47407451, 81269916, 94814902, 142222353, 189629804, 284444706, 568889412]

約数ペア:

[(1, 568889412), (2, 284444706), (3, 189629804), (4, 142222353), (6, 94814902), (7, 81269916), (12, 47407451), (13, 43760724), (14, 40634958), (19, 29941548), (21, 27089972), (26, 21880362), (28, 20317479), (38, 14970774), (39, 14586908), (42, 13544986), (49, 11609988), (52, 10940181), (57, 9980516), (76, 7485387), (78, 7293454), (84, 6772493), (91, 6251532), (98, 5804994), (114, 4990258), (133, 4277364), (147, 3869996), (156, 3646727), (182, 3125766), (196, 2902497), (228, 2495129), (247, 2303196), (266, 2138682), (273, 2083844), (294, 1934998), (364, 1562883), (399, 1425788), (494, 1151598), (532, 1069341), (546, 1041922), (588, 967499), (637, 893076), (741, 767732), (798, 712894), (931, 611052), (988, 575799), (1092, 520961), (1274, 446538), (1482, 383866), (1596, 356447), (1729, 329028), (1862, 305526), (1911, 297692), (2548, 223269), (2793, 203684), (2964, 191933), (3458, 164514), (3724, 152763), (3822, 148846), (3917, 145236), (5187, 109676), (5586, 101842), (6916, 82257), (7644, 74423), (7834, 72618), (10374, 54838), (11172, 50921), (11751, 48412), (12103, 47004), (15668, 36309), (20748, 27419), (23502, 24206)]