17321872728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1225373}}^1$

素因数の和:1225432

約数の個数: 64

約数和(自身を含む): 47054361600

約数和(自身を除く): 29732488872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 1225373, 2450746, 3676119, 4901492, 7352238, 9802984, 14704476, 23282087, 29408952, 37986563, 46564174, 69846261, 75973126, 93128348, 113959689, 139692522, 151946252, 186256696, 227919378, 279385044, 303892504, 455838756, 558770088, 721744697, 911677512, 1443489394, 2165234091, 2886978788, 4330468182, 5773957576, 8660936364, 17321872728]

約数ペア:

[(1, 17321872728), (2, 8660936364), (3, 5773957576), (4, 4330468182), (6, 2886978788), (8, 2165234091), (12, 1443489394), (19, 911677512), (24, 721744697), (31, 558770088), (38, 455838756), (57, 303892504), (62, 279385044), (76, 227919378), (93, 186256696), (114, 151946252), (124, 139692522), (152, 113959689), (186, 93128348), (228, 75973126), (248, 69846261), (372, 46564174), (456, 37986563), (589, 29408952), (744, 23282087), (1178, 14704476), (1767, 9802984), (2356, 7352238), (3534, 4901492), (4712, 3676119), (7068, 2450746), (14136, 1225373)]