20335287168

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14747}}^1$

素因数の和:14799

約数の個数: 320

約数和(自身を含む): 72807926400

約数和(自身を除く): 52472639232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2432, 2592, 2688, 2736, 3024, 3078, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 6048, 6156, 6384, 7182, 7296, 8064, 8208, 8512, 9072, 9576, 10368, 10773, 10944, 12096, 12312, 12768, 14364, 14747, 16416, 17024, 18144, 19152, 21546, 21888, 24192, 24624, 25536, 28728, 29494, 32832, 36288, 38304, 43092, 44241, 49248, 51072, 57456, 58988, 65664, 72576, 76608, 86184, 88482, 98496, 103229, 114912, 117976, 132723, 153216, 172368, 176964, 196992, 206458, 229824, 235952, 265446, 280193, 309687, 344736, 353928, 398169, 412916, 459648, 471904, 530892, 560386, 619374, 689472, 707856, 796338, 825832, 840579, 929061, 943808, 1061784, 1120772, 1194507, 1238748, 1378944, 1415712, 1592676, 1651664, 1681158, 1858122, 1887616, 1961351, 2123568, 2241544, 2389014, 2477496, 2521737, 2787183, 2831424, 3185352, 3303328, 3362316, 3716244, 3922702, 4247136, 4483088, 4778028, 4954992, 5043474, 5574366, 5662848, 5884053, 6370704, 6606656, 6724632, 7432488, 7565211, 7845404, 8361549, 8494272, 8966176, 9556056, 9909984, 10086948, 11148732, 11768106, 12741408, 13213312, 13449264, 14864976, 15130422, 15690808, 16723098, 16988544, 17652159, 17932352, 19112112, 19819968, 20173896, 22297464, 22695633, 23536212, 25482816, 26898528, 29729952, 30260844, 31381616, 33446196, 35304318, 35864704, 38224224, 39639936, 40347792, 44594928, 45391266, 47072424, 50965632, 52956477, 53797056, 59459904, 60521688, 62763232, 66892392, 70608636, 76448448, 80695584, 89189856, 90782532, 94144848, 105912954, 107594112, 118919808, 121043376, 125526464, 133784784, 141217272, 152896896, 158869431, 161391168, 178379712, 181565064, 188289696, 211825908, 242086752, 251052928, 267569568, 282434544, 317738862, 322782336, 356759424, 363130128, 376579392, 423651816, 484173504, 535139136, 564869088, 635477724, 726260256, 753158784, 847303632, 968347008, 1070278272, 1129738176, 1270955448, 1452520512, 1694607264, 2259476352, 2541910896, 2905041024, 3389214528, 5083821792, 6778429056, 10167643584, 20335287168]

約数ペア:

[(1, 20335287168), (2, 10167643584), (3, 6778429056), (4, 5083821792), (6, 3389214528), (7, 2905041024), (8, 2541910896), (9, 2259476352), (12, 1694607264), (14, 1452520512), (16, 1270955448), (18, 1129738176), (19, 1070278272), (21, 968347008), (24, 847303632), (27, 753158784), (28, 726260256), (32, 635477724), (36, 564869088), (38, 535139136), (42, 484173504), (48, 423651816), (54, 376579392), (56, 363130128), (57, 356759424), (63, 322782336), (64, 317738862), (72, 282434544), (76, 267569568), (81, 251052928), (84, 242086752), (96, 211825908), (108, 188289696), (112, 181565064), (114, 178379712), (126, 161391168), (128, 158869431), (133, 152896896), (144, 141217272), (152, 133784784), (162, 125526464), (168, 121043376), (171, 118919808), (189, 107594112), (192, 105912954), (216, 94144848), (224, 90782532), (228, 89189856), (252, 80695584), (266, 76448448), (288, 70608636), (304, 66892392), (324, 62763232), (336, 60521688), (342, 59459904), (378, 53797056), (384, 52956477), (399, 50965632), (432, 47072424), (448, 45391266), (456, 44594928), (504, 40347792), (513, 39639936), (532, 38224224), (567, 35864704), (576, 35304318), (608, 33446196), (648, 31381616), (672, 30260844), (684, 29729952), (756, 26898528), (798, 25482816), (864, 23536212), (896, 22695633), (912, 22297464), (1008, 20173896), (1026, 19819968), (1064, 19112112), (1134, 17932352), (1152, 17652159), (1197, 16988544), (1216, 16723098), (1296, 15690808), (1344, 15130422), (1368, 14864976), (1512, 13449264), (1539, 13213312), (1596, 12741408), (1728, 11768106), (1824, 11148732), (2016, 10086948), (2052, 9909984), (2128, 9556056), (2268, 8966176), (2394, 8494272), (2432, 8361549), (2592, 7845404), (2688, 7565211), (2736, 7432488), (3024, 6724632), (3078, 6606656), (3192, 6370704), (3456, 5884053), (3591, 5662848), (3648, 5574366), (4032, 5043474), (4104, 4954992), (4256, 4778028), (4536, 4483088), (4788, 4247136), (5184, 3922702), (5472, 3716244), (6048, 3362316), (6156, 3303328), (6384, 3185352), (7182, 2831424), (7296, 2787183), (8064, 2521737), (8208, 2477496), (8512, 2389014), (9072, 2241544), (9576, 2123568), (10368, 1961351), (10773, 1887616), (10944, 1858122), (12096, 1681158), (12312, 1651664), (12768, 1592676), (14364, 1415712), (14747, 1378944), (16416, 1238748), (17024, 1194507), (18144, 1120772), (19152, 1061784), (21546, 943808), (21888, 929061), (24192, 840579), (24624, 825832), (25536, 796338), (28728, 707856), (29494, 689472), (32832, 619374), (36288, 560386), (38304, 530892), (43092, 471904), (44241, 459648), (49248, 412916), (51072, 398169), (57456, 353928), (58988, 344736), (65664, 309687), (72576, 280193), (76608, 265446), (86184, 235952), (88482, 229824), (98496, 206458), (103229, 196992), (114912, 176964), (117976, 172368), (132723, 153216)]