992996064

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 2992308480

約数和(自身を除く): 1999312416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 83, 96, 108, 122, 144, 166, 183, 216, 227, 244, 249, 288, 332, 366, 432, 454, 488, 498, 549, 664, 681, 732, 747, 864, 908, 976, 996, 1098, 1328, 1362, 1464, 1494, 1647, 1816, 1952, 1992, 2043, 2196, 2241, 2656, 2724, 2928, 2988, 3294, 3632, 3984, 4086, 4392, 4482, 5063, 5448, 5856, 5976, 6129, 6588, 7264, 7968, 8172, 8784, 8964, 10126, 10896, 11952, 12258, 13176, 13847, 15189, 16344, 17568, 17928, 18841, 20252, 21792, 23904, 24516, 26352, 27694, 30378, 32688, 35856, 37682, 40504, 41541, 45567, 49032, 52704, 55388, 56523, 60756, 65376, 71712, 75364, 81008, 83082, 91134, 98064, 110776, 113046, 121512, 124623, 136701, 150728, 162016, 166164, 169569, 182268, 196128, 221552, 226092, 243024, 249246, 273402, 301456, 332328, 339138, 364536, 373869, 443104, 452184, 486048, 498492, 508707, 546804, 602912, 664656, 678276, 729072, 747738, 904368, 996984, 1017414, 1093608, 1149301, 1329312, 1356552, 1458144, 1495476, 1808736, 1993968, 2034828, 2187216, 2298602, 2713104, 2990952, 3447903, 3987936, 4069656, 4374432, 4597204, 5426208, 5981904, 6895806, 8139312, 9194408, 10343709, 11963808, 13791612, 16278624, 18388816, 20687418, 27583224, 31031127, 36777632, 41374836, 55166448, 62062254, 82749672, 110332896, 124124508, 165499344, 248249016, 330998688, 496498032, 992996064]

約数ペア:

[(1, 992996064), (2, 496498032), (3, 330998688), (4, 248249016), (6, 165499344), (8, 124124508), (9, 110332896), (12, 82749672), (16, 62062254), (18, 55166448), (24, 41374836), (27, 36777632), (32, 31031127), (36, 27583224), (48, 20687418), (54, 18388816), (61, 16278624), (72, 13791612), (83, 11963808), (96, 10343709), (108, 9194408), (122, 8139312), (144, 6895806), (166, 5981904), (183, 5426208), (216, 4597204), (227, 4374432), (244, 4069656), (249, 3987936), (288, 3447903), (332, 2990952), (366, 2713104), (432, 2298602), (454, 2187216), (488, 2034828), (498, 1993968), (549, 1808736), (664, 1495476), (681, 1458144), (732, 1356552), (747, 1329312), (864, 1149301), (908, 1093608), (976, 1017414), (996, 996984), (1098, 904368), (1328, 747738), (1362, 729072), (1464, 678276), (1494, 664656), (1647, 602912), (1816, 546804), (1952, 508707), (1992, 498492), (2043, 486048), (2196, 452184), (2241, 443104), (2656, 373869), (2724, 364536), (2928, 339138), (2988, 332328), (3294, 301456), (3632, 273402), (3984, 249246), (4086, 243024), (4392, 226092), (4482, 221552), (5063, 196128), (5448, 182268), (5856, 169569), (5976, 166164), (6129, 162016), (6588, 150728), (7264, 136701), (7968, 124623), (8172, 121512), (8784, 113046), (8964, 110776), (10126, 98064), (10896, 91134), (11952, 83082), (12258, 81008), (13176, 75364), (13847, 71712), (15189, 65376), (16344, 60756), (17568, 56523), (17928, 55388), (18841, 52704), (20252, 49032), (21792, 45567), (23904, 41541), (24516, 40504), (26352, 37682), (27694, 35856), (30378, 32688)]