15698842026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1668

約数の個数: 128

約数和(自身を含む): 37749583872

約数和(自身を除く): 22050741846

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 61, 82, 103, 122, 123, 183, 206, 246, 287, 309, 366, 427, 574, 618, 721, 854, 861, 1281, 1442, 1451, 1722, 2163, 2501, 2562, 2902, 4223, 4326, 4353, 5002, 6283, 7503, 8446, 8706, 10157, 12566, 12669, 15006, 17507, 18849, 20314, 25338, 29561, 30471, 35014, 37698, 43981, 52521, 59122, 59491, 60942, 87962, 88511, 88683, 105042, 118982, 131943, 149453, 177022, 177366, 178473, 257603, 263886, 265533, 298906, 356946, 416437, 448359, 515206, 531066, 619577, 772809, 832874, 896718, 1046171, 1239154, 1249311, 1545618, 1803221, 1858731, 2092342, 2498622, 3138513, 3606442, 3628951, 3717462, 5409663, 6127573, 6277026, 7257902, 9116633, 10819326, 10886853, 12255146, 18233266, 18382719, 21773706, 25402657, 27349899, 36765438, 42893011, 50805314, 54699798, 63816431, 76207971, 85786022, 127632862, 128679033, 152415942, 191449293, 257358066, 373781953, 382898586, 747563906, 1121345859, 2242691718, 2616473671, 5232947342, 7849421013, 15698842026]

約数ペア:

[(1, 15698842026), (2, 7849421013), (3, 5232947342), (6, 2616473671), (7, 2242691718), (14, 1121345859), (21, 747563906), (41, 382898586), (42, 373781953), (61, 257358066), (82, 191449293), (103, 152415942), (122, 128679033), (123, 127632862), (183, 85786022), (206, 76207971), (246, 63816431), (287, 54699798), (309, 50805314), (366, 42893011), (427, 36765438), (574, 27349899), (618, 25402657), (721, 21773706), (854, 18382719), (861, 18233266), (1281, 12255146), (1442, 10886853), (1451, 10819326), (1722, 9116633), (2163, 7257902), (2501, 6277026), (2562, 6127573), (2902, 5409663), (4223, 3717462), (4326, 3628951), (4353, 3606442), (5002, 3138513), (6283, 2498622), (7503, 2092342), (8446, 1858731), (8706, 1803221), (10157, 1545618), (12566, 1249311), (12669, 1239154), (15006, 1046171), (17507, 896718), (18849, 832874), (20314, 772809), (25338, 619577), (29561, 531066), (30471, 515206), (35014, 448359), (37698, 416437), (43981, 356946), (52521, 298906), (59122, 265533), (59491, 263886), (60942, 257603), (87962, 178473), (88511, 177366), (88683, 177022), (105042, 149453), (118982, 131943)]