790097976

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{21391}}^1$

素因数の和:21431

約数の個数: 96

約数和(自身を含む): 2336006400

約数和(自身を除く): 1545908424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 9234, 12312, 18468, 21391, 36936, 42782, 64173, 85564, 128346, 171128, 192519, 256692, 385038, 406429, 513384, 577557, 770076, 812858, 1155114, 1219287, 1540152, 1625716, 1732671, 2310228, 2438574, 3251432, 3465342, 3657861, 4620456, 4877148, 5198013, 6930684, 7315722, 9754296, 10396026, 10973583, 13861368, 14631444, 20792052, 21947166, 29262888, 32920749, 41584104, 43894332, 65841498, 87788664, 98762247, 131682996, 197524494, 263365992, 395048988, 790097976]

約数ペア:

[(1, 790097976), (2, 395048988), (3, 263365992), (4, 197524494), (6, 131682996), (8, 98762247), (9, 87788664), (12, 65841498), (18, 43894332), (19, 41584104), (24, 32920749), (27, 29262888), (36, 21947166), (38, 20792052), (54, 14631444), (57, 13861368), (72, 10973583), (76, 10396026), (81, 9754296), (108, 7315722), (114, 6930684), (152, 5198013), (162, 4877148), (171, 4620456), (216, 3657861), (228, 3465342), (243, 3251432), (324, 2438574), (342, 2310228), (456, 1732671), (486, 1625716), (513, 1540152), (648, 1219287), (684, 1155114), (972, 812858), (1026, 770076), (1368, 577557), (1539, 513384), (1944, 406429), (2052, 385038), (3078, 256692), (4104, 192519), (4617, 171128), (6156, 128346), (9234, 85564), (12312, 64173), (18468, 42782), (21391, 36936)]