139663300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10501}}^1$

素因数の和:10541

約数の個数: 72

約数和(自身を含む): 364629440

約数和(自身を除く): 224966140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 10501, 13300, 21002, 42004, 52505, 73507, 105010, 147014, 199519, 210020, 262525, 294028, 367535, 399038, 525050, 735070, 798076, 997595, 1050100, 1396633, 1470140, 1837675, 1995190, 2793266, 3675350, 3990380, 4987975, 5586532, 6983165, 7350700, 9975950, 13966330, 19951900, 27932660, 34915825, 69831650, 139663300]

約数ペア:

[(1, 139663300), (2, 69831650), (4, 34915825), (5, 27932660), (7, 19951900), (10, 13966330), (14, 9975950), (19, 7350700), (20, 6983165), (25, 5586532), (28, 4987975), (35, 3990380), (38, 3675350), (50, 2793266), (70, 1995190), (76, 1837675), (95, 1470140), (100, 1396633), (133, 1050100), (140, 997595), (175, 798076), (190, 735070), (266, 525050), (350, 399038), (380, 367535), (475, 294028), (532, 262525), (665, 210020), (700, 199519), (950, 147014), (1330, 105010), (1900, 73507), (2660, 52505), (3325, 42004), (6650, 21002), (10501, 13300)]