5200391997268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1236661}}^1$

素因数の和:1236833

約数の個数: 96

約数和(自身を含む): 10680485776128

約数和(自身を除く): 5480093778860

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 67, 68, 71, 134, 142, 221, 268, 284, 442, 871, 884, 923, 1139, 1207, 1742, 1846, 2278, 2414, 3484, 3692, 4556, 4757, 4828, 9514, 14807, 15691, 19028, 29614, 31382, 59228, 61841, 62764, 80869, 123682, 161738, 247364, 323476, 1051297, 1236661, 2102594, 2473322, 4205188, 4946644, 16076593, 21023237, 32153186, 42046474, 64306372, 82856287, 84092948, 87802931, 165712574, 175605862, 273302081, 331425148, 351211724, 546604162, 1077131731, 1093208324, 1141438103, 1408556879, 1492649827, 2154263462, 2282876206, 2817113758, 2985299654, 4308526924, 4565752412, 5634227516, 5882796377, 5970599308, 11765592754, 18311239427, 19404447751, 23531185508, 36622478854, 38808895502, 73244957708, 76476352901, 77617791004, 100007538409, 152952705802, 200015076818, 305905411604, 400030153636, 1300097999317, 2600195998634, 5200391997268]

約数ペア:

[(1, 5200391997268), (2, 2600195998634), (4, 1300097999317), (13, 400030153636), (17, 305905411604), (26, 200015076818), (34, 152952705802), (52, 100007538409), (67, 77617791004), (68, 76476352901), (71, 73244957708), (134, 38808895502), (142, 36622478854), (221, 23531185508), (268, 19404447751), (284, 18311239427), (442, 11765592754), (871, 5970599308), (884, 5882796377), (923, 5634227516), (1139, 4565752412), (1207, 4308526924), (1742, 2985299654), (1846, 2817113758), (2278, 2282876206), (2414, 2154263462), (3484, 1492649827), (3692, 1408556879), (4556, 1141438103), (4757, 1093208324), (4828, 1077131731), (9514, 546604162), (14807, 351211724), (15691, 331425148), (19028, 273302081), (29614, 175605862), (31382, 165712574), (59228, 87802931), (61841, 84092948), (62764, 82856287), (80869, 64306372), (123682, 42046474), (161738, 32153186), (247364, 21023237), (323476, 16076593), (1051297, 4946644), (1236661, 4205188), (2102594, 2473322)]