1834994000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{131071}}^1$

素因数の和:131101

約数の個数: 80

約数和(自身を含む): 5070913536

約数和(自身を除く): 3235919536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 131071, 262142, 524284, 655355, 917497, 1048568, 1310710, 1834994, 2097136, 2621420, 3276775, 3669988, 4587485, 5242840, 6553550, 7339976, 9174970, 10485680, 13107100, 14679952, 16383875, 18349940, 22937425, 26214200, 32767750, 36699880, 45874850, 52428400, 65535500, 73399760, 91749700, 114687125, 131071000, 183499400, 229374250, 262142000, 366998800, 458748500, 917497000, 1834994000]

約数ペア:

[(1, 1834994000), (2, 917497000), (4, 458748500), (5, 366998800), (7, 262142000), (8, 229374250), (10, 183499400), (14, 131071000), (16, 114687125), (20, 91749700), (25, 73399760), (28, 65535500), (35, 52428400), (40, 45874850), (50, 36699880), (56, 32767750), (70, 26214200), (80, 22937425), (100, 18349940), (112, 16383875), (125, 14679952), (140, 13107100), (175, 10485680), (200, 9174970), (250, 7339976), (280, 6553550), (350, 5242840), (400, 4587485), (500, 3669988), (560, 3276775), (700, 2621420), (875, 2097136), (1000, 1834994), (1400, 1310710), (1750, 1048568), (2000, 917497), (2800, 655355), (3500, 524284), (7000, 262142), (14000, 131071)]