8989872528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5107}}^1$

素因数の和:5182

約数の個数: 240

約数和(自身を含む): 29673148416

約数和(自身を除く): 20683275888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 169, 182, 186, 208, 217, 248, 273, 312, 336, 338, 364, 372, 403, 434, 496, 507, 546, 624, 651, 676, 728, 744, 806, 868, 1014, 1092, 1183, 1209, 1302, 1352, 1456, 1488, 1612, 1736, 2028, 2184, 2366, 2418, 2604, 2704, 2821, 3224, 3472, 3549, 4056, 4368, 4732, 4836, 5107, 5208, 5239, 5642, 6448, 7098, 8112, 8463, 9464, 9672, 10214, 10416, 10478, 11284, 14196, 15321, 15717, 16926, 18928, 19344, 20428, 20956, 22568, 28392, 30642, 31434, 33852, 35749, 36673, 40856, 41912, 45136, 56784, 61284, 62868, 66391, 67704, 71498, 73346, 81712, 83824, 107247, 110019, 122568, 125736, 132782, 135408, 142996, 146692, 158317, 199173, 214494, 220038, 245136, 251472, 265564, 285992, 293384, 316634, 398346, 428988, 440076, 464737, 474951, 531128, 571984, 586768, 633268, 796692, 857976, 863083, 880152, 929474, 949902, 1062256, 1108219, 1266536, 1394211, 1593384, 1715952, 1726166, 1760304, 1858948, 1899804, 2058121, 2216438, 2533072, 2589249, 2788422, 3186768, 3324657, 3452332, 3717896, 3799608, 4116242, 4432876, 5178498, 5576844, 6041581, 6174363, 6649314, 6904664, 7435792, 7599216, 8232484, 8865752, 10356996, 11153688, 12083162, 12348726, 13298628, 13809328, 14406847, 16464968, 17731504, 18124743, 20713992, 22307376, 24166324, 24697452, 26597256, 26755573, 28813694, 32929936, 36249486, 41427984, 43220541, 48332648, 49394904, 53194512, 53511146, 57627388, 72498972, 80266719, 86441082, 96665296, 98789808, 107022292, 115254776, 144997944, 160533438, 172882164, 187289011, 214044584, 230509552, 289995888, 321066876, 345764328, 374578022, 428089168, 561867033, 642133752, 691528656, 749156044, 1123734066, 1284267504, 1498312088, 2247468132, 2996624176, 4494936264, 8989872528]

約数ペア:

[(1, 8989872528), (2, 4494936264), (3, 2996624176), (4, 2247468132), (6, 1498312088), (7, 1284267504), (8, 1123734066), (12, 749156044), (13, 691528656), (14, 642133752), (16, 561867033), (21, 428089168), (24, 374578022), (26, 345764328), (28, 321066876), (31, 289995888), (39, 230509552), (42, 214044584), (48, 187289011), (52, 172882164), (56, 160533438), (62, 144997944), (78, 115254776), (84, 107022292), (91, 98789808), (93, 96665296), (104, 86441082), (112, 80266719), (124, 72498972), (156, 57627388), (168, 53511146), (169, 53194512), (182, 49394904), (186, 48332648), (208, 43220541), (217, 41427984), (248, 36249486), (273, 32929936), (312, 28813694), (336, 26755573), (338, 26597256), (364, 24697452), (372, 24166324), (403, 22307376), (434, 20713992), (496, 18124743), (507, 17731504), (546, 16464968), (624, 14406847), (651, 13809328), (676, 13298628), (728, 12348726), (744, 12083162), (806, 11153688), (868, 10356996), (1014, 8865752), (1092, 8232484), (1183, 7599216), (1209, 7435792), (1302, 6904664), (1352, 6649314), (1456, 6174363), (1488, 6041581), (1612, 5576844), (1736, 5178498), (2028, 4432876), (2184, 4116242), (2366, 3799608), (2418, 3717896), (2604, 3452332), (2704, 3324657), (2821, 3186768), (3224, 2788422), (3472, 2589249), (3549, 2533072), (4056, 2216438), (4368, 2058121), (4732, 1899804), (4836, 1858948), (5107, 1760304), (5208, 1726166), (5239, 1715952), (5642, 1593384), (6448, 1394211), (7098, 1266536), (8112, 1108219), (8463, 1062256), (9464, 949902), (9672, 929474), (10214, 880152), (10416, 863083), (10478, 857976), (11284, 796692), (14196, 633268), (15321, 586768), (15717, 571984), (16926, 531128), (18928, 474951), (19344, 464737), (20428, 440076), (20956, 428988), (22568, 398346), (28392, 316634), (30642, 293384), (31434, 285992), (33852, 265564), (35749, 251472), (36673, 245136), (40856, 220038), (41912, 214494), (45136, 199173), (56784, 158317), (61284, 146692), (62868, 142996), (66391, 135408), (67704, 132782), (71498, 125736), (73346, 122568), (81712, 110019), (83824, 107247)]