1609739712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{399241}}^1$

素因数の和:399266

約数の個数: 84

約数和(自身を含む): 5273188336

約数和(自身を除く): 3663448624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 399241, 798482, 1197723, 1596964, 2395446, 2794687, 3193928, 3593169, 4790892, 5589374, 6387856, 7186338, 8384061, 9581784, 11178748, 12775712, 14372676, 16768122, 19163568, 22357496, 25152183, 25551424, 28745352, 33536244, 38327136, 44714992, 50304366, 57490704, 67072488, 76654272, 89429984, 100608732, 114981408, 134144976, 178859968, 201217464, 229962816, 268289952, 402434928, 536579904, 804869856, 1609739712]

約数ペア:

[(1, 1609739712), (2, 804869856), (3, 536579904), (4, 402434928), (6, 268289952), (7, 229962816), (8, 201217464), (9, 178859968), (12, 134144976), (14, 114981408), (16, 100608732), (18, 89429984), (21, 76654272), (24, 67072488), (28, 57490704), (32, 50304366), (36, 44714992), (42, 38327136), (48, 33536244), (56, 28745352), (63, 25551424), (64, 25152183), (72, 22357496), (84, 19163568), (96, 16768122), (112, 14372676), (126, 12775712), (144, 11178748), (168, 9581784), (192, 8384061), (224, 7186338), (252, 6387856), (288, 5589374), (336, 4790892), (448, 3593169), (504, 3193928), (576, 2794687), (672, 2395446), (1008, 1596964), (1344, 1197723), (2016, 798482), (4032, 399241)]