561678936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 1768043520

約数和(自身を除く): 1206364584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 146, 156, 168, 169, 182, 219, 271, 273, 292, 312, 338, 364, 438, 507, 511, 542, 546, 584, 676, 728, 813, 876, 949, 1014, 1022, 1084, 1092, 1183, 1352, 1533, 1626, 1752, 1897, 1898, 2028, 2044, 2168, 2184, 2366, 2847, 3066, 3252, 3523, 3549, 3794, 3796, 4056, 4088, 4732, 5691, 5694, 6132, 6504, 6643, 7046, 7098, 7588, 7592, 9464, 10569, 11382, 11388, 12264, 12337, 13286, 14092, 14196, 15176, 19783, 19929, 21138, 22764, 22776, 24661, 24674, 26572, 28184, 28392, 37011, 39566, 39858, 42276, 45528, 45799, 49322, 49348, 53144, 59349, 73983, 74022, 79132, 79716, 84552, 86359, 91598, 98644, 98696, 118698, 137397, 138481, 147966, 148044, 158264, 159432, 172718, 183196, 197288, 237396, 257179, 259077, 274794, 276962, 295932, 296088, 320593, 345436, 366392, 415443, 474792, 514358, 518154, 549588, 553924, 591864, 641186, 690872, 771537, 830886, 961779, 1028716, 1036308, 1099176, 1107848, 1282372, 1543074, 1661772, 1800253, 1923558, 2057432, 2072616, 2564744, 3086148, 3323544, 3343327, 3600506, 3847116, 5400759, 6172296, 6686654, 7201012, 7694232, 10029981, 10801518, 13373308, 14402024, 20059962, 21603036, 23403289, 26746616, 40119924, 43206072, 46806578, 70209867, 80239848, 93613156, 140419734, 187226312, 280839468, 561678936]

約数ペア:

[(1, 561678936), (2, 280839468), (3, 187226312), (4, 140419734), (6, 93613156), (7, 80239848), (8, 70209867), (12, 46806578), (13, 43206072), (14, 40119924), (21, 26746616), (24, 23403289), (26, 21603036), (28, 20059962), (39, 14402024), (42, 13373308), (52, 10801518), (56, 10029981), (73, 7694232), (78, 7201012), (84, 6686654), (91, 6172296), (104, 5400759), (146, 3847116), (156, 3600506), (168, 3343327), (169, 3323544), (182, 3086148), (219, 2564744), (271, 2072616), (273, 2057432), (292, 1923558), (312, 1800253), (338, 1661772), (364, 1543074), (438, 1282372), (507, 1107848), (511, 1099176), (542, 1036308), (546, 1028716), (584, 961779), (676, 830886), (728, 771537), (813, 690872), (876, 641186), (949, 591864), (1014, 553924), (1022, 549588), (1084, 518154), (1092, 514358), (1183, 474792), (1352, 415443), (1533, 366392), (1626, 345436), (1752, 320593), (1897, 296088), (1898, 295932), (2028, 276962), (2044, 274794), (2168, 259077), (2184, 257179), (2366, 237396), (2847, 197288), (3066, 183196), (3252, 172718), (3523, 159432), (3549, 158264), (3794, 148044), (3796, 147966), (4056, 138481), (4088, 137397), (4732, 118698), (5691, 98696), (5694, 98644), (6132, 91598), (6504, 86359), (6643, 84552), (7046, 79716), (7098, 79132), (7588, 74022), (7592, 73983), (9464, 59349), (10569, 53144), (11382, 49348), (11388, 49322), (12264, 45799), (12337, 45528), (13286, 42276), (14092, 39858), (14196, 39566), (15176, 37011), (19783, 28392), (19929, 28184), (21138, 26572), (22764, 24674), (22776, 24661)]