93491720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{881}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 241315200

約数和(自身を除く): 147823480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 379, 758, 881, 1516, 1762, 1895, 2653, 3032, 3524, 3790, 4405, 5306, 6167, 7048, 7580, 8810, 10612, 12334, 13265, 15160, 17620, 21224, 24668, 26530, 30835, 35240, 49336, 53060, 61670, 106120, 123340, 246680, 333899, 667798, 1335596, 1669495, 2337293, 2671192, 3338990, 4674586, 6677980, 9349172, 11686465, 13355960, 18698344, 23372930, 46745860, 93491720]

約数ペア:

[(1, 93491720), (2, 46745860), (4, 23372930), (5, 18698344), (7, 13355960), (8, 11686465), (10, 9349172), (14, 6677980), (20, 4674586), (28, 3338990), (35, 2671192), (40, 2337293), (56, 1669495), (70, 1335596), (140, 667798), (280, 333899), (379, 246680), (758, 123340), (881, 106120), (1516, 61670), (1762, 53060), (1895, 49336), (2653, 35240), (3032, 30835), (3524, 26530), (3790, 24668), (4405, 21224), (5306, 17620), (6167, 15160), (7048, 13265), (7580, 12334), (8810, 10612)]