1614348540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1281229}}^1$

素因数の和:1281251

約数の個数: 72

約数和(自身を含む): 5596412640

約数和(自身を除く): 3982064100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1281229, 2562458, 3843687, 5124916, 6406145, 7687374, 8968603, 11531061, 12812290, 15374748, 17937206, 19218435, 23062122, 25624580, 26905809, 35874412, 38436870, 44843015, 46124244, 53811618, 57655305, 76873740, 80717427, 89686030, 107623236, 115310610, 134529045, 161434854, 179372060, 230621220, 269058090, 322869708, 403587135, 538116180, 807174270, 1614348540]

約数ペア:

[(1, 1614348540), (2, 807174270), (3, 538116180), (4, 403587135), (5, 322869708), (6, 269058090), (7, 230621220), (9, 179372060), (10, 161434854), (12, 134529045), (14, 115310610), (15, 107623236), (18, 89686030), (20, 80717427), (21, 76873740), (28, 57655305), (30, 53811618), (35, 46124244), (36, 44843015), (42, 38436870), (45, 35874412), (60, 26905809), (63, 25624580), (70, 23062122), (84, 19218435), (90, 17937206), (105, 15374748), (126, 12812290), (140, 11531061), (180, 8968603), (210, 7687374), (252, 6406145), (315, 5124916), (420, 3843687), (630, 2562458), (1260, 1281229)]