5499366920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{4111}}^1$

素因数の和:4806

約数の個数: 64

約数和(自身を含む): 12630090240

約数和(自身を除く): 7130723320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 631, 1060, 1262, 2120, 2524, 3155, 4111, 5048, 6310, 8222, 12620, 16444, 20555, 25240, 32888, 33443, 41110, 66886, 82220, 133772, 164440, 167215, 217883, 267544, 334430, 435766, 668860, 871532, 1089415, 1337720, 1743064, 2178830, 2594041, 4357660, 5188082, 8715320, 10376164, 12970205, 20752328, 25940410, 51880820, 103761640, 137484173, 274968346, 549936692, 687420865, 1099873384, 1374841730, 2749683460, 5499366920]

約数ペア:

[(1, 5499366920), (2, 2749683460), (4, 1374841730), (5, 1099873384), (8, 687420865), (10, 549936692), (20, 274968346), (40, 137484173), (53, 103761640), (106, 51880820), (212, 25940410), (265, 20752328), (424, 12970205), (530, 10376164), (631, 8715320), (1060, 5188082), (1262, 4357660), (2120, 2594041), (2524, 2178830), (3155, 1743064), (4111, 1337720), (5048, 1089415), (6310, 871532), (8222, 668860), (12620, 435766), (16444, 334430), (20555, 267544), (25240, 217883), (32888, 167215), (33443, 164440), (41110, 133772), (66886, 82220)]