371411664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1381}}^1$

素因数の和:1836

約数の個数: 80

約数和(自身を含む): 1036433664

約数和(自身を除く): 665022000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 431, 624, 862, 1293, 1381, 1724, 2586, 2762, 3448, 4143, 5172, 5524, 5603, 6896, 8286, 10344, 11048, 11206, 16572, 16809, 17953, 20688, 22096, 22412, 33144, 33618, 35906, 44824, 53859, 66288, 67236, 71812, 89648, 107718, 134472, 143624, 215436, 268944, 287248, 430872, 595211, 861744, 1190422, 1785633, 2380844, 3571266, 4761688, 7142532, 7737743, 9523376, 14285064, 15475486, 23213229, 28570128, 30950972, 46426458, 61901944, 92852916, 123803888, 185705832, 371411664]

約数ペア:

[(1, 371411664), (2, 185705832), (3, 123803888), (4, 92852916), (6, 61901944), (8, 46426458), (12, 30950972), (13, 28570128), (16, 23213229), (24, 15475486), (26, 14285064), (39, 9523376), (48, 7737743), (52, 7142532), (78, 4761688), (104, 3571266), (156, 2380844), (208, 1785633), (312, 1190422), (431, 861744), (624, 595211), (862, 430872), (1293, 287248), (1381, 268944), (1724, 215436), (2586, 143624), (2762, 134472), (3448, 107718), (4143, 89648), (5172, 71812), (5524, 67236), (5603, 66288), (6896, 53859), (8286, 44824), (10344, 35906), (11048, 33618), (11206, 33144), (16572, 22412), (16809, 22096), (17953, 20688)]