568778868

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4673}}^1$

素因数の和:4723

約数の個数: 144

約数和(自身を含む): 1790328960

約数和(自身を除く): 1221550092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 196, 207, 252, 276, 294, 322, 378, 414, 441, 483, 588, 621, 644, 756, 828, 882, 966, 1127, 1242, 1323, 1449, 1764, 1932, 2254, 2484, 2646, 2898, 3381, 4347, 4508, 4673, 5292, 5796, 6762, 8694, 9346, 10143, 13524, 14019, 17388, 18692, 20286, 28038, 30429, 32711, 40572, 42057, 56076, 60858, 65422, 84114, 98133, 107479, 121716, 126171, 130844, 168228, 196266, 214958, 228977, 252342, 294399, 322437, 392532, 429916, 457954, 504684, 588798, 644874, 686931, 752353, 883197, 915908, 967311, 1177596, 1289748, 1373862, 1504706, 1766394, 1934622, 2060793, 2257059, 2747724, 2901933, 3009412, 3532788, 3869244, 4121586, 4514118, 5266471, 5803866, 6182379, 6771177, 8243172, 9028236, 10532942, 11607732, 12364758, 13542354, 15799413, 20313531, 21065884, 24729516, 27084708, 31598826, 40627062, 47398239, 63197652, 81254124, 94796478, 142194717, 189592956, 284389434, 568778868]

約数ペア:

[(1, 568778868), (2, 284389434), (3, 189592956), (4, 142194717), (6, 94796478), (7, 81254124), (9, 63197652), (12, 47398239), (14, 40627062), (18, 31598826), (21, 27084708), (23, 24729516), (27, 21065884), (28, 20313531), (36, 15799413), (42, 13542354), (46, 12364758), (49, 11607732), (54, 10532942), (63, 9028236), (69, 8243172), (84, 6771177), (92, 6182379), (98, 5803866), (108, 5266471), (126, 4514118), (138, 4121586), (147, 3869244), (161, 3532788), (189, 3009412), (196, 2901933), (207, 2747724), (252, 2257059), (276, 2060793), (294, 1934622), (322, 1766394), (378, 1504706), (414, 1373862), (441, 1289748), (483, 1177596), (588, 967311), (621, 915908), (644, 883197), (756, 752353), (828, 686931), (882, 644874), (966, 588798), (1127, 504684), (1242, 457954), (1323, 429916), (1449, 392532), (1764, 322437), (1932, 294399), (2254, 252342), (2484, 228977), (2646, 214958), (2898, 196266), (3381, 168228), (4347, 130844), (4508, 126171), (4673, 121716), (5292, 107479), (5796, 98133), (6762, 84114), (8694, 65422), (9346, 60858), (10143, 56076), (13524, 42057), (14019, 40572), (17388, 32711), (18692, 30429), (20286, 28038)]