319443888

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{19069}}^1$

素因数の和:19429

約数の個数: 40

約数和(自身を含む): 827638000

約数和(自身を除く): 508194112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 16752, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 305104, 457656, 915312, 6655081, 13310162, 19965243, 26620324, 39930486, 53240648, 79860972, 106481296, 159721944, 319443888]

約数ペア:

[(1, 319443888), (2, 159721944), (3, 106481296), (4, 79860972), (6, 53240648), (8, 39930486), (12, 26620324), (16, 19965243), (24, 13310162), (48, 6655081), (349, 915312), (698, 457656), (1047, 305104), (1396, 228828), (2094, 152552), (2792, 114414), (4188, 76276), (5584, 57207), (8376, 38138), (16752, 19069)]