297733380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3673}}^1$

素因数の和:3885

約数の個数: 96

約数和(自身を含む): 957944064

約数和(自身を除く): 660210684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1351, 1930, 2316, 2702, 2895, 3673, 3860, 4053, 5404, 5790, 6755, 7346, 8106, 11019, 11580, 13510, 14692, 16212, 18365, 20265, 22038, 25711, 27020, 36730, 40530, 44076, 51422, 55095, 73460, 77133, 81060, 102844, 110190, 128555, 154266, 220380, 257110, 308532, 385665, 514220, 708889, 771330, 1417778, 1542660, 2126667, 2835556, 3544445, 4253334, 4962223, 7088890, 8506668, 9924446, 10633335, 14177780, 14886669, 19848892, 21266670, 24811115, 29773338, 42533340, 49622230, 59546676, 74433345, 99244460, 148866690, 297733380]

約数ペア:

[(1, 297733380), (2, 148866690), (3, 99244460), (4, 74433345), (5, 59546676), (6, 49622230), (7, 42533340), (10, 29773338), (12, 24811115), (14, 21266670), (15, 19848892), (20, 14886669), (21, 14177780), (28, 10633335), (30, 9924446), (35, 8506668), (42, 7088890), (60, 4962223), (70, 4253334), (84, 3544445), (105, 2835556), (140, 2126667), (193, 1542660), (210, 1417778), (386, 771330), (420, 708889), (579, 514220), (772, 385665), (965, 308532), (1158, 257110), (1351, 220380), (1930, 154266), (2316, 128555), (2702, 110190), (2895, 102844), (3673, 81060), (3860, 77133), (4053, 73460), (5404, 55095), (5790, 51422), (6755, 44076), (7346, 40530), (8106, 36730), (11019, 27020), (11580, 25711), (13510, 22038), (14692, 20265), (16212, 18365)]