34541500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 53517380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 125, 139, 140, 142, 175, 250, 278, 284, 350, 355, 497, 500, 556, 695, 700, 710, 875, 973, 994, 1390, 1420, 1750, 1775, 1946, 1988, 2485, 2780, 3475, 3500, 3550, 3892, 4865, 4970, 6950, 7100, 8875, 9730, 9869, 9940, 12425, 13900, 17375, 17750, 19460, 19738, 24325, 24850, 34750, 35500, 39476, 48650, 49345, 49700, 62125, 69083, 69500, 97300, 98690, 121625, 124250, 138166, 197380, 243250, 246725, 248500, 276332, 345415, 486500, 493450, 690830, 986900, 1233625, 1381660, 1727075, 2467250, 3454150, 4934500, 6908300, 8635375, 17270750, 34541500]

約数ペア:

[(1, 34541500), (2, 17270750), (4, 8635375), (5, 6908300), (7, 4934500), (10, 3454150), (14, 2467250), (20, 1727075), (25, 1381660), (28, 1233625), (35, 986900), (50, 690830), (70, 493450), (71, 486500), (100, 345415), (125, 276332), (139, 248500), (140, 246725), (142, 243250), (175, 197380), (250, 138166), (278, 124250), (284, 121625), (350, 98690), (355, 97300), (497, 69500), (500, 69083), (556, 62125), (695, 49700), (700, 49345), (710, 48650), (875, 39476), (973, 35500), (994, 34750), (1390, 24850), (1420, 24325), (1750, 19738), (1775, 19460), (1946, 17750), (1988, 17375), (2485, 13900), (2780, 12425), (3475, 9940), (3500, 9869), (3550, 9730), (3892, 8875), (4865, 7100), (4970, 6950)]