848383620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{3361}}^1$

素因数の和:3981

約数の個数: 96

約数和(自身を含む): 2720153856

約数和(自身を除く): 1871770236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 601, 1202, 1803, 2404, 3005, 3361, 3606, 4207, 6010, 6722, 7212, 8414, 9015, 10083, 12020, 12621, 13444, 16805, 16828, 18030, 20166, 21035, 23527, 25242, 33610, 36060, 40332, 42070, 47054, 50415, 50484, 63105, 67220, 70581, 84140, 94108, 100830, 117635, 126210, 141162, 201660, 235270, 252420, 282324, 352905, 470540, 705810, 1411620, 2019961, 4039922, 6059883, 8079844, 10099805, 12119766, 14139727, 20199610, 24239532, 28279454, 30299415, 40399220, 42419181, 56558908, 60598830, 70698635, 84838362, 121197660, 141397270, 169676724, 212095905, 282794540, 424191810, 848383620]

約数ペア:

[(1, 848383620), (2, 424191810), (3, 282794540), (4, 212095905), (5, 169676724), (6, 141397270), (7, 121197660), (10, 84838362), (12, 70698635), (14, 60598830), (15, 56558908), (20, 42419181), (21, 40399220), (28, 30299415), (30, 28279454), (35, 24239532), (42, 20199610), (60, 14139727), (70, 12119766), (84, 10099805), (105, 8079844), (140, 6059883), (210, 4039922), (420, 2019961), (601, 1411620), (1202, 705810), (1803, 470540), (2404, 352905), (3005, 282324), (3361, 252420), (3606, 235270), (4207, 201660), (6010, 141162), (6722, 126210), (7212, 117635), (8414, 100830), (9015, 94108), (10083, 84140), (12020, 70581), (12621, 67220), (13444, 63105), (16805, 50484), (16828, 50415), (18030, 47054), (20166, 42070), (21035, 40332), (23527, 36060), (25242, 33610)]