99343300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 248386880

約数和(自身を除く): 149043580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 139, 140, 175, 278, 350, 556, 695, 700, 973, 1021, 1390, 1946, 2042, 2780, 3475, 3892, 4084, 4865, 5105, 6950, 7147, 9730, 10210, 13900, 14294, 19460, 20420, 24325, 25525, 28588, 35735, 48650, 51050, 71470, 97300, 102100, 141919, 142940, 178675, 283838, 357350, 567676, 709595, 714700, 993433, 1419190, 1986866, 2838380, 3547975, 3973732, 4967165, 7095950, 9934330, 14191900, 19868660, 24835825, 49671650, 99343300]

約数ペア:

[(1, 99343300), (2, 49671650), (4, 24835825), (5, 19868660), (7, 14191900), (10, 9934330), (14, 7095950), (20, 4967165), (25, 3973732), (28, 3547975), (35, 2838380), (50, 1986866), (70, 1419190), (100, 993433), (139, 714700), (140, 709595), (175, 567676), (278, 357350), (350, 283838), (556, 178675), (695, 142940), (700, 141919), (973, 102100), (1021, 97300), (1390, 71470), (1946, 51050), (2042, 48650), (2780, 35735), (3475, 28588), (3892, 25525), (4084, 24325), (4865, 20420), (5105, 19460), (6950, 14294), (7147, 13900), (9730, 10210)]