1578447072

素因数分解:

$2^5\times 3^2\times {\mathrm{379}}^1\times {\mathrm{14461}}^1$

素因数の和:14856

約数の個数: 72

約数和(自身を含む): 4500863640

約数和(自身を除く): 2922416568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 12128, 13644, 14461, 18192, 27288, 28922, 36384, 43383, 54576, 57844, 86766, 109152, 115688, 130149, 173532, 231376, 260298, 347064, 462752, 520596, 694128, 1041192, 1388256, 2082384, 4164768, 5480719, 10961438, 16442157, 21922876, 32884314, 43845752, 49326471, 65768628, 87691504, 98652942, 131537256, 175383008, 197305884, 263074512, 394611768, 526149024, 789223536, 1578447072]

約数ペア:

[(1, 1578447072), (2, 789223536), (3, 526149024), (4, 394611768), (6, 263074512), (8, 197305884), (9, 175383008), (12, 131537256), (16, 98652942), (18, 87691504), (24, 65768628), (32, 49326471), (36, 43845752), (48, 32884314), (72, 21922876), (96, 16442157), (144, 10961438), (288, 5480719), (379, 4164768), (758, 2082384), (1137, 1388256), (1516, 1041192), (2274, 694128), (3032, 520596), (3411, 462752), (4548, 347064), (6064, 260298), (6822, 231376), (9096, 173532), (12128, 130149), (13644, 115688), (14461, 109152), (18192, 86766), (27288, 57844), (28922, 54576), (36384, 43383)]