1713075560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{68743}}^1$

素因数の和:68850

約数の個数: 64

約数和(自身を含む): 4454611200

約数和(自身を除く): 2741535640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2492, 3115, 3560, 4984, 6230, 12460, 24920, 68743, 137486, 274972, 343715, 481201, 549944, 687430, 962402, 1374860, 1924804, 2406005, 2749720, 3849608, 4812010, 6118127, 9624020, 12236254, 19248040, 24472508, 30590635, 42826889, 48945016, 61181270, 85653778, 122362540, 171307556, 214134445, 244725080, 342615112, 428268890, 856537780, 1713075560]

約数ペア:

[(1, 1713075560), (2, 856537780), (4, 428268890), (5, 342615112), (7, 244725080), (8, 214134445), (10, 171307556), (14, 122362540), (20, 85653778), (28, 61181270), (35, 48945016), (40, 42826889), (56, 30590635), (70, 24472508), (89, 19248040), (140, 12236254), (178, 9624020), (280, 6118127), (356, 4812010), (445, 3849608), (623, 2749720), (712, 2406005), (890, 1924804), (1246, 1374860), (1780, 962402), (2492, 687430), (3115, 549944), (3560, 481201), (4984, 343715), (6230, 274972), (12460, 137486), (24920, 68743)]