32920440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{39191}}^1$

素因数の和:39212

約数の個数: 64

約数和(自身を含む): 112872960

約数和(自身を除く): 79952520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 39191, 78382, 117573, 156764, 195955, 235146, 274337, 313528, 391910, 470292, 548674, 587865, 783820, 823011, 940584, 1097348, 1175730, 1371685, 1567640, 1646022, 2194696, 2351460, 2743370, 3292044, 4115055, 4702920, 5486740, 6584088, 8230110, 10973480, 16460220, 32920440]

約数ペア:

[(1, 32920440), (2, 16460220), (3, 10973480), (4, 8230110), (5, 6584088), (6, 5486740), (7, 4702920), (8, 4115055), (10, 3292044), (12, 2743370), (14, 2351460), (15, 2194696), (20, 1646022), (21, 1567640), (24, 1371685), (28, 1175730), (30, 1097348), (35, 940584), (40, 823011), (42, 783820), (56, 587865), (60, 548674), (70, 470292), (84, 391910), (105, 313528), (120, 274337), (140, 235146), (168, 195955), (210, 156764), (280, 117573), (420, 78382), (840, 39191)]