16941427488

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1251583}}^1$

素因数の和:1251646

約数の個数: 72

約数和(自身を含む): 49202270208

約数和(自身を除く): 32260842720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 1251583, 2503166, 3754749, 5006332, 7509498, 10012664, 11264247, 15018996, 20025328, 22528494, 30037992, 40050656, 45056988, 58824401, 60075984, 90113976, 117648802, 120151968, 176473203, 180227952, 235297604, 352946406, 360455904, 470595208, 529419609, 705892812, 941190416, 1058839218, 1411785624, 1882380832, 2117678436, 2823571248, 4235356872, 5647142496, 8470713744, 16941427488]

約数ペア:

[(1, 16941427488), (2, 8470713744), (3, 5647142496), (4, 4235356872), (6, 2823571248), (8, 2117678436), (9, 1882380832), (12, 1411785624), (16, 1058839218), (18, 941190416), (24, 705892812), (32, 529419609), (36, 470595208), (47, 360455904), (48, 352946406), (72, 235297604), (94, 180227952), (96, 176473203), (141, 120151968), (144, 117648802), (188, 90113976), (282, 60075984), (288, 58824401), (376, 45056988), (423, 40050656), (564, 30037992), (752, 22528494), (846, 20025328), (1128, 15018996), (1504, 11264247), (1692, 10012664), (2256, 7509498), (3384, 5006332), (4512, 3754749), (6768, 2503166), (13536, 1251583)]