561094128

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:641

約数の個数: 200

約数和(自身を含む): 1874419712

約数和(自身を除く): 1313325584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 127, 144, 162, 168, 189, 216, 252, 254, 324, 336, 378, 381, 432, 487, 504, 508, 567, 648, 756, 762, 889, 974, 1008, 1016, 1134, 1143, 1296, 1461, 1512, 1524, 1778, 1948, 2032, 2268, 2286, 2667, 2922, 3024, 3048, 3409, 3429, 3556, 3896, 4383, 4536, 4572, 5334, 5844, 6096, 6818, 6858, 7112, 7792, 8001, 8766, 9072, 9144, 10227, 10287, 10668, 11688, 13149, 13636, 13716, 14224, 16002, 17532, 18288, 20454, 20574, 21336, 23376, 24003, 26298, 27272, 27432, 30681, 32004, 35064, 39447, 40908, 41148, 42672, 48006, 52596, 54544, 54864, 61362, 61849, 64008, 70128, 72009, 78894, 81816, 82296, 92043, 96012, 105192, 122724, 123698, 128016, 144018, 157788, 163632, 164592, 184086, 185547, 192024, 210384, 245448, 247396, 276129, 288036, 315576, 368172, 371094, 384048, 432943, 490896, 494792, 552258, 556641, 576072, 631152, 736344, 742188, 865886, 989584, 1104516, 1113282, 1152144, 1298829, 1472688, 1484376, 1669923, 1731772, 2209032, 2226564, 2597658, 2968752, 3339846, 3463544, 3896487, 4418064, 4453128, 5009769, 5195316, 6679692, 6927088, 7792974, 8906256, 10019538, 10390632, 11689461, 13359384, 15585948, 20039076, 20781264, 23378922, 26718768, 31171896, 35068383, 40078152, 46757844, 62343792, 70136766, 80156304, 93515688, 140273532, 187031376, 280547064, 561094128]

約数ペア:

[(1, 561094128), (2, 280547064), (3, 187031376), (4, 140273532), (6, 93515688), (7, 80156304), (8, 70136766), (9, 62343792), (12, 46757844), (14, 40078152), (16, 35068383), (18, 31171896), (21, 26718768), (24, 23378922), (27, 20781264), (28, 20039076), (36, 15585948), (42, 13359384), (48, 11689461), (54, 10390632), (56, 10019538), (63, 8906256), (72, 7792974), (81, 6927088), (84, 6679692), (108, 5195316), (112, 5009769), (126, 4453128), (127, 4418064), (144, 3896487), (162, 3463544), (168, 3339846), (189, 2968752), (216, 2597658), (252, 2226564), (254, 2209032), (324, 1731772), (336, 1669923), (378, 1484376), (381, 1472688), (432, 1298829), (487, 1152144), (504, 1113282), (508, 1104516), (567, 989584), (648, 865886), (756, 742188), (762, 736344), (889, 631152), (974, 576072), (1008, 556641), (1016, 552258), (1134, 494792), (1143, 490896), (1296, 432943), (1461, 384048), (1512, 371094), (1524, 368172), (1778, 315576), (1948, 288036), (2032, 276129), (2268, 247396), (2286, 245448), (2667, 210384), (2922, 192024), (3024, 185547), (3048, 184086), (3409, 164592), (3429, 163632), (3556, 157788), (3896, 144018), (4383, 128016), (4536, 123698), (4572, 122724), (5334, 105192), (5844, 96012), (6096, 92043), (6818, 82296), (6858, 81816), (7112, 78894), (7792, 72009), (8001, 70128), (8766, 64008), (9072, 61849), (9144, 61362), (10227, 54864), (10287, 54544), (10668, 52596), (11688, 48006), (13149, 42672), (13636, 41148), (13716, 40908), (14224, 39447), (16002, 35064), (17532, 32004), (18288, 30681), (20454, 27432), (20574, 27272), (21336, 26298), (23376, 24003)]