8020165644

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{2621}}^1$

素因数の和:3640

約数の個数: 96

約数和(自身を含む): 21540254400

約数和(自身を除く): 13520088756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 977, 1044, 1566, 1954, 2621, 2931, 3132, 3908, 5242, 5862, 7863, 8793, 10484, 11724, 15726, 17586, 23589, 26379, 28333, 31452, 35172, 47178, 52758, 56666, 70767, 76009, 84999, 94356, 105516, 113332, 141534, 152018, 169998, 228027, 254997, 283068, 304036, 339996, 456054, 509994, 684081, 764991, 912108, 1019988, 1368162, 1529982, 2052243, 2560717, 2736324, 3059964, 4104486, 5121434, 7682151, 8208972, 10242868, 15364302, 23046453, 30728604, 46092906, 69139359, 74260793, 92185812, 138278718, 148521586, 222782379, 276557436, 297043172, 445564758, 668347137, 891129516, 1336694274, 2005041411, 2673388548, 4010082822, 8020165644]

約数ペア:

[(1, 8020165644), (2, 4010082822), (3, 2673388548), (4, 2005041411), (6, 1336694274), (9, 891129516), (12, 668347137), (18, 445564758), (27, 297043172), (29, 276557436), (36, 222782379), (54, 148521586), (58, 138278718), (87, 92185812), (108, 74260793), (116, 69139359), (174, 46092906), (261, 30728604), (348, 23046453), (522, 15364302), (783, 10242868), (977, 8208972), (1044, 7682151), (1566, 5121434), (1954, 4104486), (2621, 3059964), (2931, 2736324), (3132, 2560717), (3908, 2052243), (5242, 1529982), (5862, 1368162), (7863, 1019988), (8793, 912108), (10484, 764991), (11724, 684081), (15726, 509994), (17586, 456054), (23589, 339996), (26379, 304036), (28333, 283068), (31452, 254997), (35172, 228027), (47178, 169998), (52758, 152018), (56666, 141534), (70767, 113332), (76009, 105516), (84999, 94356)]