15676613288

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{20849}}^1$

素因数の和:21354

約数の個数: 64

約数和(自身を含む): 34827840000

約数和(自身を除く): 19151226712

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 463, 812, 926, 1624, 1852, 3241, 3704, 6482, 12964, 13427, 20849, 25928, 26854, 41698, 53708, 83396, 93989, 107416, 145943, 166792, 187978, 291886, 375956, 583772, 604621, 751912, 1167544, 1209242, 2418484, 4232347, 4836968, 8464694, 9653087, 16929388, 19306174, 33858776, 38612348, 67571609, 77224696, 135143218, 270286436, 279939523, 540572872, 559879046, 1119758092, 1959576661, 2239516184, 3919153322, 7838306644, 15676613288]

約数ペア:

[(1, 15676613288), (2, 7838306644), (4, 3919153322), (7, 2239516184), (8, 1959576661), (14, 1119758092), (28, 559879046), (29, 540572872), (56, 279939523), (58, 270286436), (116, 135143218), (203, 77224696), (232, 67571609), (406, 38612348), (463, 33858776), (812, 19306174), (926, 16929388), (1624, 9653087), (1852, 8464694), (3241, 4836968), (3704, 4232347), (6482, 2418484), (12964, 1209242), (13427, 1167544), (20849, 751912), (25928, 604621), (26854, 583772), (41698, 375956), (53708, 291886), (83396, 187978), (93989, 166792), (107416, 145943)]