220881024

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 384

約数和(自身を含む): 816816000

約数和(自身を除く): 595934976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 49, 52, 56, 63, 64, 72, 78, 84, 86, 91, 96, 98, 104, 112, 117, 126, 128, 129, 144, 147, 156, 168, 172, 182, 192, 196, 208, 224, 234, 252, 258, 273, 288, 294, 301, 312, 336, 343, 344, 364, 384, 387, 392, 416, 441, 448, 468, 504, 516, 546, 559, 576, 588, 602, 624, 637, 672, 686, 688, 728, 774, 784, 819, 832, 882, 896, 903, 936, 1008, 1029, 1032, 1092, 1118, 1152, 1176, 1204, 1248, 1274, 1344, 1372, 1376, 1456, 1548, 1568, 1638, 1664, 1677, 1764, 1806, 1872, 1911, 2016, 2058, 2064, 2107, 2184, 2236, 2352, 2408, 2496, 2548, 2688, 2709, 2744, 2752, 2912, 3087, 3096, 3136, 3276, 3354, 3528, 3612, 3744, 3822, 3913, 4032, 4116, 4128, 4214, 4368, 4459, 4472, 4704, 4816, 4992, 5031, 5096, 5418, 5488, 5504, 5733, 5824, 6174, 6192, 6272, 6321, 6552, 6708, 7056, 7224, 7488, 7644, 7826, 8064, 8232, 8256, 8428, 8736, 8918, 8944, 9408, 9632, 10062, 10192, 10836, 10976, 11466, 11648, 11739, 12348, 12384, 12642, 13104, 13377, 13416, 14112, 14448, 14749, 14976, 15288, 15652, 16464, 16512, 16856, 17472, 17836, 17888, 18816, 18963, 19264, 20124, 20384, 21672, 21952, 22932, 23478, 24696, 24768, 25284, 26208, 26754, 26832, 27391, 28224, 28896, 29498, 30576, 31304, 32928, 33712, 34944, 35217, 35672, 35776, 37926, 38528, 40131, 40248, 40768, 43344, 43904, 44247, 45864, 46956, 49392, 49536, 50568, 52416, 53508, 53664, 54782, 56448, 57792, 58996, 61152, 62608, 65856, 67424, 70434, 71344, 71552, 75852, 80262, 80496, 81536, 82173, 86688, 88494, 91728, 93912, 98784, 101136, 104832, 107016, 107328, 109564, 115584, 117992, 122304, 125216, 131712, 132741, 134848, 140868, 142688, 151704, 160524, 160992, 164346, 173376, 176988, 183456, 187824, 191737, 197568, 202272, 214032, 214656, 219128, 235984, 244608, 246519, 250432, 265482, 269696, 281736, 285376, 303408, 321048, 321984, 328692, 346752, 353976, 366912, 375648, 383474, 395136, 404544, 428064, 438256, 471968, 493038, 500864, 530964, 563472, 570752, 575211, 606816, 642096, 643968, 657384, 707952, 733824, 751296, 766948, 809088, 856128, 876512, 943936, 986076, 1061928, 1126944, 1150422, 1213632, 1284192, 1314768, 1415904, 1502592, 1533896, 1712256, 1725633, 1753024, 1887872, 1972152, 2123856, 2253888, 2300844, 2427264, 2568384, 2629536, 2831808, 3067792, 3451266, 3506048, 3944304, 4247712, 4507776, 4601688, 5136768, 5259072, 5663616, 6135584, 6902532, 7888608, 8495424, 9203376, 10518144, 12271168, 13805064, 15777216, 16990848, 18406752, 24542336, 27610128, 31554432, 36813504, 55220256, 73627008, 110440512, 220881024]

約数ペア:

[(1, 220881024), (2, 110440512), (3, 73627008), (4, 55220256), (6, 36813504), (7, 31554432), (8, 27610128), (9, 24542336), (12, 18406752), (13, 16990848), (14, 15777216), (16, 13805064), (18, 12271168), (21, 10518144), (24, 9203376), (26, 8495424), (28, 7888608), (32, 6902532), (36, 6135584), (39, 5663616), (42, 5259072), (43, 5136768), (48, 4601688), (49, 4507776), (52, 4247712), (56, 3944304), (63, 3506048), (64, 3451266), (72, 3067792), (78, 2831808), (84, 2629536), (86, 2568384), (91, 2427264), (96, 2300844), (98, 2253888), (104, 2123856), (112, 1972152), (117, 1887872), (126, 1753024), (128, 1725633), (129, 1712256), (144, 1533896), (147, 1502592), (156, 1415904), (168, 1314768), (172, 1284192), (182, 1213632), (192, 1150422), (196, 1126944), (208, 1061928), (224, 986076), (234, 943936), (252, 876512), (258, 856128), (273, 809088), (288, 766948), (294, 751296), (301, 733824), (312, 707952), (336, 657384), (343, 643968), (344, 642096), (364, 606816), (384, 575211), (387, 570752), (392, 563472), (416, 530964), (441, 500864), (448, 493038), (468, 471968), (504, 438256), (516, 428064), (546, 404544), (559, 395136), (576, 383474), (588, 375648), (602, 366912), (624, 353976), (637, 346752), (672, 328692), (686, 321984), (688, 321048), (728, 303408), (774, 285376), (784, 281736), (819, 269696), (832, 265482), (882, 250432), (896, 246519), (903, 244608), (936, 235984), (1008, 219128), (1029, 214656), (1032, 214032), (1092, 202272), (1118, 197568), (1152, 191737), (1176, 187824), (1204, 183456), (1248, 176988), (1274, 173376), (1344, 164346), (1372, 160992), (1376, 160524), (1456, 151704), (1548, 142688), (1568, 140868), (1638, 134848), (1664, 132741), (1677, 131712), (1764, 125216), (1806, 122304), (1872, 117992), (1911, 115584), (2016, 109564), (2058, 107328), (2064, 107016), (2107, 104832), (2184, 101136), (2236, 98784), (2352, 93912), (2408, 91728), (2496, 88494), (2548, 86688), (2688, 82173), (2709, 81536), (2744, 80496), (2752, 80262), (2912, 75852), (3087, 71552), (3096, 71344), (3136, 70434), (3276, 67424), (3354, 65856), (3528, 62608), (3612, 61152), (3744, 58996), (3822, 57792), (3913, 56448), (4032, 54782), (4116, 53664), (4128, 53508), (4214, 52416), (4368, 50568), (4459, 49536), (4472, 49392), (4704, 46956), (4816, 45864), (4992, 44247), (5031, 43904), (5096, 43344), (5418, 40768), (5488, 40248), (5504, 40131), (5733, 38528), (5824, 37926), (6174, 35776), (6192, 35672), (6272, 35217), (6321, 34944), (6552, 33712), (6708, 32928), (7056, 31304), (7224, 30576), (7488, 29498), (7644, 28896), (7826, 28224), (8064, 27391), (8232, 26832), (8256, 26754), (8428, 26208), (8736, 25284), (8918, 24768), (8944, 24696), (9408, 23478), (9632, 22932), (10062, 21952), (10192, 21672), (10836, 20384), (10976, 20124), (11466, 19264), (11648, 18963), (11739, 18816), (12348, 17888), (12384, 17836), (12642, 17472), (13104, 16856), (13377, 16512), (13416, 16464), (14112, 15652), (14448, 15288), (14749, 14976)]