179508048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 491784000

約数和(自身を除く): 312275952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 149, 152, 228, 298, 304, 447, 456, 596, 894, 912, 1192, 1321, 1788, 2384, 2642, 2831, 3576, 3963, 5284, 5662, 7152, 7926, 8493, 10568, 11324, 15852, 16986, 21136, 22648, 25099, 31704, 33972, 45296, 50198, 63408, 67944, 75297, 100396, 135888, 150594, 196829, 200792, 301188, 393658, 401584, 590487, 602376, 787316, 1180974, 1204752, 1574632, 2361948, 3149264, 3739751, 4723896, 7479502, 9447792, 11219253, 14959004, 22438506, 29918008, 44877012, 59836016, 89754024, 179508048]

約数ペア:

[(1, 179508048), (2, 89754024), (3, 59836016), (4, 44877012), (6, 29918008), (8, 22438506), (12, 14959004), (16, 11219253), (19, 9447792), (24, 7479502), (38, 4723896), (48, 3739751), (57, 3149264), (76, 2361948), (114, 1574632), (149, 1204752), (152, 1180974), (228, 787316), (298, 602376), (304, 590487), (447, 401584), (456, 393658), (596, 301188), (894, 200792), (912, 196829), (1192, 150594), (1321, 135888), (1788, 100396), (2384, 75297), (2642, 67944), (2831, 63408), (3576, 50198), (3963, 45296), (5284, 33972), (5662, 31704), (7152, 25099), (7926, 22648), (8493, 21136), (10568, 16986), (11324, 15852)]