339917004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 1025344320

約数和(自身を除く): 685427316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 193, 203, 241, 252, 261, 348, 386, 406, 482, 522, 579, 609, 723, 772, 812, 964, 1044, 1158, 1218, 1351, 1446, 1687, 1737, 1827, 2169, 2316, 2436, 2702, 2892, 3374, 3474, 3654, 4053, 4338, 5061, 5404, 5597, 6748, 6948, 6989, 7308, 8106, 8676, 10122, 11194, 12159, 13978, 15183, 16212, 16791, 20244, 20967, 22388, 24318, 27956, 30366, 33582, 39179, 41934, 46513, 48636, 48923, 50373, 60732, 62901, 67164, 78358, 83868, 93026, 97846, 100746, 117537, 125802, 139539, 146769, 156716, 186052, 195692, 201492, 235074, 251604, 279078, 293538, 325591, 352611, 418617, 440307, 470148, 558156, 587076, 651182, 705222, 837234, 880614, 976773, 1302364, 1348877, 1410444, 1674468, 1761228, 1953546, 2697754, 2930319, 3907092, 4046631, 5395508, 5860638, 8093262, 9442139, 11721276, 12139893, 16186524, 18884278, 24279786, 28326417, 37768556, 48559572, 56652834, 84979251, 113305668, 169958502, 339917004]

約数ペア:

[(1, 339917004), (2, 169958502), (3, 113305668), (4, 84979251), (6, 56652834), (7, 48559572), (9, 37768556), (12, 28326417), (14, 24279786), (18, 18884278), (21, 16186524), (28, 12139893), (29, 11721276), (36, 9442139), (42, 8093262), (58, 5860638), (63, 5395508), (84, 4046631), (87, 3907092), (116, 2930319), (126, 2697754), (174, 1953546), (193, 1761228), (203, 1674468), (241, 1410444), (252, 1348877), (261, 1302364), (348, 976773), (386, 880614), (406, 837234), (482, 705222), (522, 651182), (579, 587076), (609, 558156), (723, 470148), (772, 440307), (812, 418617), (964, 352611), (1044, 325591), (1158, 293538), (1218, 279078), (1351, 251604), (1446, 235074), (1687, 201492), (1737, 195692), (1827, 186052), (2169, 156716), (2316, 146769), (2436, 139539), (2702, 125802), (2892, 117537), (3374, 100746), (3474, 97846), (3654, 93026), (4053, 83868), (4338, 78358), (5061, 67164), (5404, 62901), (5597, 60732), (6748, 50373), (6948, 48923), (6989, 48636), (7308, 46513), (8106, 41934), (8676, 39179), (10122, 33582), (11194, 30366), (12159, 27956), (13978, 24318), (15183, 22388), (16212, 20967), (16791, 20244)]