4986806.00000000

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 201237120

約数和(自身を除く): 120606220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 350, 458, 503, 700, 916, 1006, 1145, 1603, 2012, 2290, 2515, 3206, 3521, 4580, 5030, 5725, 6412, 7042, 8015, 10060, 11450, 12575, 14084, 16030, 17605, 22900, 25150, 32060, 35210, 40075, 50300, 70420, 80150, 88025, 115187, 160300, 176050, 230374, 352100, 460748, 575935, 806309, 1151870, 1612618, 2303740, 2879675, 3225236, 4031545, 5759350, 8063090, 11518700, 16126180, 20157725, 40315450, 80630900]

約数ペア:

[(1, 80630900), (2, 40315450), (4, 20157725), (5, 16126180), (7, 11518700), (10, 8063090), (14, 5759350), (20, 4031545), (25, 3225236), (28, 2879675), (35, 2303740), (50, 1612618), (70, 1151870), (100, 806309), (140, 575935), (175, 460748), (229, 352100), (350, 230374), (458, 176050), (503, 160300), (700, 115187), (916, 88025), (1006, 80150), (1145, 70420), (1603, 50300), (2012, 40075), (2290, 35210), (2515, 32060), (3206, 25150), (3521, 22900), (4580, 17605), (5030, 16030), (5725, 14084), (6412, 12575), (7042, 11450), (8015, 10060)]