478951164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{233407}}^1$

素因数の和:233439

約数の個数: 48

約数和(自身を含む): 1307084800

約数和(自身を除く): 828133636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 233407, 466814, 700221, 933628, 1400442, 2100663, 2800884, 4201326, 4434733, 6301989, 8402652, 8869466, 12603978, 13304199, 17738932, 25207956, 26608398, 39912597, 53216796, 79825194, 119737791, 159650388, 239475582, 478951164]

約数ペア:

[(1, 478951164), (2, 239475582), (3, 159650388), (4, 119737791), (6, 79825194), (9, 53216796), (12, 39912597), (18, 26608398), (19, 25207956), (27, 17738932), (36, 13304199), (38, 12603978), (54, 8869466), (57, 8402652), (76, 6301989), (108, 4434733), (114, 4201326), (171, 2800884), (228, 2100663), (342, 1400442), (513, 933628), (684, 700221), (1026, 466814), (2052, 233407)]