1418376624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{47431}}^1$

素因数の和:47538

約数の個数: 80

約数和(自身を含む): 4234728960

約数和(自身を除く): 2816352336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9968, 14952, 29904, 47431, 94862, 142293, 189724, 284586, 332017, 379448, 569172, 664034, 758896, 996051, 1138344, 1328068, 1992102, 2276688, 2656136, 3984204, 4221359, 5312272, 7968408, 8442718, 12664077, 15936816, 16885436, 25328154, 29549513, 33770872, 50656308, 59099026, 67541744, 88648539, 101312616, 118198052, 177297078, 202625232, 236396104, 354594156, 472792208, 709188312, 1418376624]

約数ペア:

[(1, 1418376624), (2, 709188312), (3, 472792208), (4, 354594156), (6, 236396104), (7, 202625232), (8, 177297078), (12, 118198052), (14, 101312616), (16, 88648539), (21, 67541744), (24, 59099026), (28, 50656308), (42, 33770872), (48, 29549513), (56, 25328154), (84, 16885436), (89, 15936816), (112, 12664077), (168, 8442718), (178, 7968408), (267, 5312272), (336, 4221359), (356, 3984204), (534, 2656136), (623, 2276688), (712, 1992102), (1068, 1328068), (1246, 1138344), (1424, 996051), (1869, 758896), (2136, 664034), (2492, 569172), (3738, 379448), (4272, 332017), (4984, 284586), (7476, 189724), (9968, 142293), (14952, 94862), (29904, 47431)]