15912842376

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2971}}^1$

素因数の和:3347

約数の個数: 128

約数和(自身を含む): 43002224640

約数和(自身を除く): 27089382264

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 313, 372, 552, 626, 713, 744, 939, 1252, 1426, 1878, 2139, 2504, 2852, 2971, 3756, 4278, 5704, 5942, 7199, 7512, 8556, 8913, 9703, 11884, 14398, 17112, 17826, 19406, 21597, 23768, 28796, 29109, 35652, 38812, 43194, 57592, 58218, 68333, 71304, 77624, 86388, 92101, 116436, 136666, 172776, 184202, 204999, 223169, 232872, 273332, 276303, 368404, 409998, 446338, 546664, 552606, 669507, 736808, 819996, 892676, 929923, 1105212, 1339014, 1639992, 1785352, 1859846, 2118323, 2210424, 2678028, 2789769, 3719692, 4236646, 5356056, 5579538, 6354969, 7439384, 8473292, 11159076, 12709938, 16946584, 21388229, 22318152, 25419876, 28827613, 42776458, 50839752, 57655226, 64164687, 85552916, 86482839, 115310452, 128329374, 171105832, 172965678, 230620904, 256658748, 345931356, 513317496, 663035099, 691862712, 1326070198, 1989105297, 2652140396, 3978210594, 5304280792, 7956421188, 15912842376]

約数ペア:

[(1, 15912842376), (2, 7956421188), (3, 5304280792), (4, 3978210594), (6, 2652140396), (8, 1989105297), (12, 1326070198), (23, 691862712), (24, 663035099), (31, 513317496), (46, 345931356), (62, 256658748), (69, 230620904), (92, 172965678), (93, 171105832), (124, 128329374), (138, 115310452), (184, 86482839), (186, 85552916), (248, 64164687), (276, 57655226), (313, 50839752), (372, 42776458), (552, 28827613), (626, 25419876), (713, 22318152), (744, 21388229), (939, 16946584), (1252, 12709938), (1426, 11159076), (1878, 8473292), (2139, 7439384), (2504, 6354969), (2852, 5579538), (2971, 5356056), (3756, 4236646), (4278, 3719692), (5704, 2789769), (5942, 2678028), (7199, 2210424), (7512, 2118323), (8556, 1859846), (8913, 1785352), (9703, 1639992), (11884, 1339014), (14398, 1105212), (17112, 929923), (17826, 892676), (19406, 819996), (21597, 736808), (23768, 669507), (28796, 552606), (29109, 546664), (35652, 446338), (38812, 409998), (43194, 368404), (57592, 276303), (58218, 273332), (68333, 232872), (71304, 223169), (77624, 204999), (86388, 184202), (92101, 172776), (116436, 136666)]