493688286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 1436198400

約数和(自身を除く): 942510114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 29, 38, 39, 42, 57, 58, 63, 78, 87, 91, 114, 117, 126, 133, 171, 174, 182, 203, 234, 247, 261, 266, 273, 342, 377, 399, 406, 494, 522, 546, 547, 551, 609, 741, 754, 798, 819, 1094, 1102, 1131, 1197, 1218, 1482, 1638, 1641, 1653, 1729, 1827, 2223, 2262, 2394, 2639, 3282, 3306, 3393, 3458, 3654, 3829, 3857, 4446, 4923, 4959, 5187, 5278, 6786, 7111, 7163, 7658, 7714, 7917, 9846, 9918, 10374, 10393, 11487, 11571, 14222, 14326, 15561, 15834, 15863, 20786, 21333, 21489, 22974, 23142, 23751, 31122, 31179, 31726, 34461, 34713, 42666, 42978, 47502, 47589, 49777, 50141, 62358, 63999, 64467, 68922, 69426, 72751, 93537, 95178, 99554, 100282, 111041, 127998, 128934, 135109, 142767, 145502, 149331, 150423, 187074, 206219, 218253, 222082, 270218, 285534, 298662, 300846, 301397, 333123, 405327, 412438, 436506, 447993, 451269, 602794, 618657, 654759, 666246, 810654, 895986, 902538, 904191, 945763, 999369, 1215981, 1237314, 1309518, 1443533, 1808382, 1855971, 1891526, 1998738, 2109779, 2431962, 2712573, 2837289, 2887066, 3711942, 3918161, 4219558, 4330599, 5425146, 5674578, 6329337, 7836322, 8511867, 8661198, 11754483, 12658674, 12991797, 17023734, 18988011, 23508966, 25983594, 27427127, 35263449, 37976022, 54854254, 70526898, 82281381, 164562762, 246844143, 493688286]

約数ペア:

[(1, 493688286), (2, 246844143), (3, 164562762), (6, 82281381), (7, 70526898), (9, 54854254), (13, 37976022), (14, 35263449), (18, 27427127), (19, 25983594), (21, 23508966), (26, 18988011), (29, 17023734), (38, 12991797), (39, 12658674), (42, 11754483), (57, 8661198), (58, 8511867), (63, 7836322), (78, 6329337), (87, 5674578), (91, 5425146), (114, 4330599), (117, 4219558), (126, 3918161), (133, 3711942), (171, 2887066), (174, 2837289), (182, 2712573), (203, 2431962), (234, 2109779), (247, 1998738), (261, 1891526), (266, 1855971), (273, 1808382), (342, 1443533), (377, 1309518), (399, 1237314), (406, 1215981), (494, 999369), (522, 945763), (546, 904191), (547, 902538), (551, 895986), (609, 810654), (741, 666246), (754, 654759), (798, 618657), (819, 602794), (1094, 451269), (1102, 447993), (1131, 436506), (1197, 412438), (1218, 405327), (1482, 333123), (1638, 301397), (1641, 300846), (1653, 298662), (1729, 285534), (1827, 270218), (2223, 222082), (2262, 218253), (2394, 206219), (2639, 187074), (3282, 150423), (3306, 149331), (3393, 145502), (3458, 142767), (3654, 135109), (3829, 128934), (3857, 127998), (4446, 111041), (4923, 100282), (4959, 99554), (5187, 95178), (5278, 93537), (6786, 72751), (7111, 69426), (7163, 68922), (7658, 64467), (7714, 63999), (7917, 62358), (9846, 50141), (9918, 49777), (10374, 47589), (10393, 47502), (11487, 42978), (11571, 42666), (14222, 34713), (14326, 34461), (15561, 31726), (15834, 31179), (15863, 31122), (20786, 23751), (21333, 23142), (21489, 22974)]