8279011188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{173}}^1\times {\mathrm{9043}}^1$

素因数の和:9243

約数の個数: 144

約数和(自身を含む): 25115549760

約数和(自身を除く): 16836538572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 173, 189, 196, 252, 294, 346, 378, 441, 519, 588, 692, 756, 882, 1038, 1211, 1323, 1557, 1764, 2076, 2422, 2646, 3114, 3633, 4671, 4844, 5292, 6228, 7266, 8477, 9043, 9342, 10899, 14532, 16954, 18086, 18684, 21798, 25431, 27129, 32697, 33908, 36172, 43596, 50862, 54258, 63301, 65394, 76293, 81387, 101724, 108516, 126602, 130788, 152586, 162774, 189903, 228879, 244161, 253204, 305172, 325548, 379806, 443107, 457758, 488322, 569709, 759612, 886214, 915516, 976644, 1139418, 1329321, 1564439, 1709127, 1772428, 2278836, 2658642, 3128878, 3418254, 3987963, 4693317, 5317284, 6257756, 6836508, 7975926, 9386634, 10951073, 11963889, 14079951, 15951852, 18773268, 21902146, 23927778, 28159902, 32853219, 42239853, 43804292, 47855556, 56319804, 65706438, 76657511, 84479706, 98559657, 131412876, 153315022, 168959412, 197119314, 229972533, 295678971, 306630044, 394238628, 459945066, 591357942, 689917599, 919890132, 1182715884, 1379835198, 2069752797, 2759670396, 4139505594, 8279011188]

約数ペア:

[(1, 8279011188), (2, 4139505594), (3, 2759670396), (4, 2069752797), (6, 1379835198), (7, 1182715884), (9, 919890132), (12, 689917599), (14, 591357942), (18, 459945066), (21, 394238628), (27, 306630044), (28, 295678971), (36, 229972533), (42, 197119314), (49, 168959412), (54, 153315022), (63, 131412876), (84, 98559657), (98, 84479706), (108, 76657511), (126, 65706438), (147, 56319804), (173, 47855556), (189, 43804292), (196, 42239853), (252, 32853219), (294, 28159902), (346, 23927778), (378, 21902146), (441, 18773268), (519, 15951852), (588, 14079951), (692, 11963889), (756, 10951073), (882, 9386634), (1038, 7975926), (1211, 6836508), (1323, 6257756), (1557, 5317284), (1764, 4693317), (2076, 3987963), (2422, 3418254), (2646, 3128878), (3114, 2658642), (3633, 2278836), (4671, 1772428), (4844, 1709127), (5292, 1564439), (6228, 1329321), (7266, 1139418), (8477, 976644), (9043, 915516), (9342, 886214), (10899, 759612), (14532, 569709), (16954, 488322), (18086, 457758), (18684, 443107), (21798, 379806), (25431, 325548), (27129, 305172), (32697, 253204), (33908, 244161), (36172, 228879), (43596, 189903), (50862, 162774), (54258, 152586), (63301, 130788), (65394, 126602), (76293, 108516), (81387, 101724)]