1837078880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{126173}}^1$

素因数の和:126208

約数の個数: 96

約数和(自身を含む): 5341702464

約数和(自身を除く): 3504623584

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 126173, 252346, 504692, 630865, 883211, 1009384, 1261730, 1640249, 1766422, 2018768, 2523460, 3280498, 3532844, 4037536, 4416055, 5046920, 6560996, 7065688, 8201245, 8832110, 10093840, 11481743, 13121992, 14131376, 16402490, 17664220, 20187680, 22963486, 26243984, 28262752, 32804980, 35328440, 45926972, 52487968, 57408715, 65609960, 70656880, 91853944, 114817430, 131219920, 141313760, 183707888, 229634860, 262439840, 367415776, 459269720, 918539440, 1837078880]

約数ペア:

[(1, 1837078880), (2, 918539440), (4, 459269720), (5, 367415776), (7, 262439840), (8, 229634860), (10, 183707888), (13, 141313760), (14, 131219920), (16, 114817430), (20, 91853944), (26, 70656880), (28, 65609960), (32, 57408715), (35, 52487968), (40, 45926972), (52, 35328440), (56, 32804980), (65, 28262752), (70, 26243984), (80, 22963486), (91, 20187680), (104, 17664220), (112, 16402490), (130, 14131376), (140, 13121992), (160, 11481743), (182, 10093840), (208, 8832110), (224, 8201245), (260, 7065688), (280, 6560996), (364, 5046920), (416, 4416055), (455, 4037536), (520, 3532844), (560, 3280498), (728, 2523460), (910, 2018768), (1040, 1766422), (1120, 1640249), (1456, 1261730), (1820, 1009384), (2080, 883211), (2912, 630865), (3640, 504692), (7280, 252346), (14560, 126173)]