422881368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 1340640000

約数和(自身を除く): 917758632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 139, 147, 156, 168, 182, 196, 199, 273, 278, 294, 312, 364, 392, 398, 417, 546, 556, 588, 597, 637, 728, 796, 834, 973, 1092, 1112, 1176, 1194, 1274, 1393, 1592, 1668, 1807, 1911, 1946, 2184, 2388, 2548, 2587, 2786, 2919, 3336, 3614, 3822, 3892, 4179, 4776, 5096, 5174, 5421, 5572, 5838, 6811, 7228, 7644, 7761, 7784, 8358, 9751, 10348, 10842, 11144, 11676, 12649, 13622, 14456, 15288, 15522, 16716, 18109, 19502, 20433, 20696, 21684, 23352, 25298, 27244, 27661, 29253, 31044, 33432, 36218, 37947, 39004, 40866, 43368, 50596, 54327, 54488, 55322, 58506, 62088, 72436, 75894, 78008, 81732, 82983, 88543, 101192, 108654, 110644, 117012, 126763, 144872, 151788, 163464, 165966, 177086, 193627, 217308, 221288, 234024, 253526, 265629, 303576, 331932, 354172, 359593, 380289, 387254, 434616, 507052, 531258, 580881, 663864, 708344, 719186, 760578, 774508, 1014104, 1062516, 1078779, 1161762, 1355389, 1438372, 1521156, 1549016, 2125032, 2157558, 2323524, 2517151, 2710778, 2876744, 3042312, 4066167, 4315116, 4647048, 5034302, 5421556, 7551453, 8132334, 8630232, 10068604, 10843112, 15102906, 16264668, 17620057, 20137208, 30205812, 32529336, 35240114, 52860171, 60411624, 70480228, 105720342, 140960456, 211440684, 422881368]

約数ペア:

[(1, 422881368), (2, 211440684), (3, 140960456), (4, 105720342), (6, 70480228), (7, 60411624), (8, 52860171), (12, 35240114), (13, 32529336), (14, 30205812), (21, 20137208), (24, 17620057), (26, 16264668), (28, 15102906), (39, 10843112), (42, 10068604), (49, 8630232), (52, 8132334), (56, 7551453), (78, 5421556), (84, 5034302), (91, 4647048), (98, 4315116), (104, 4066167), (139, 3042312), (147, 2876744), (156, 2710778), (168, 2517151), (182, 2323524), (196, 2157558), (199, 2125032), (273, 1549016), (278, 1521156), (294, 1438372), (312, 1355389), (364, 1161762), (392, 1078779), (398, 1062516), (417, 1014104), (546, 774508), (556, 760578), (588, 719186), (597, 708344), (637, 663864), (728, 580881), (796, 531258), (834, 507052), (973, 434616), (1092, 387254), (1112, 380289), (1176, 359593), (1194, 354172), (1274, 331932), (1393, 303576), (1592, 265629), (1668, 253526), (1807, 234024), (1911, 221288), (1946, 217308), (2184, 193627), (2388, 177086), (2548, 165966), (2587, 163464), (2786, 151788), (2919, 144872), (3336, 126763), (3614, 117012), (3822, 110644), (3892, 108654), (4179, 101192), (4776, 88543), (5096, 82983), (5174, 81732), (5421, 78008), (5572, 75894), (5838, 72436), (6811, 62088), (7228, 58506), (7644, 55322), (7761, 54488), (7784, 54327), (8358, 50596), (9751, 43368), (10348, 40866), (10842, 39004), (11144, 37947), (11676, 36218), (12649, 33432), (13622, 31044), (14456, 29253), (15288, 27661), (15522, 27244), (16716, 25298), (18109, 23352), (19502, 21684), (20433, 20696)]