39058300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 90949040

約数和(自身を除く): 51890740

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 61, 76, 95, 100, 122, 190, 244, 305, 337, 380, 475, 610, 674, 950, 1159, 1220, 1348, 1525, 1685, 1900, 2318, 3050, 3370, 4636, 5795, 6100, 6403, 6740, 8425, 11590, 12806, 16850, 20557, 23180, 25612, 28975, 32015, 33700, 41114, 57950, 64030, 82228, 102785, 115900, 128060, 160075, 205570, 320150, 390583, 411140, 513925, 640300, 781166, 1027850, 1562332, 1952915, 2055700, 3905830, 7811660, 9764575, 19529150, 39058300]

約数ペア:

[(1, 39058300), (2, 19529150), (4, 9764575), (5, 7811660), (10, 3905830), (19, 2055700), (20, 1952915), (25, 1562332), (38, 1027850), (50, 781166), (61, 640300), (76, 513925), (95, 411140), (100, 390583), (122, 320150), (190, 205570), (244, 160075), (305, 128060), (337, 115900), (380, 102785), (475, 82228), (610, 64030), (674, 57950), (950, 41114), (1159, 33700), (1220, 32015), (1348, 28975), (1525, 25612), (1685, 23180), (1900, 20557), (2318, 16850), (3050, 12806), (3370, 11590), (4636, 8425), (5795, 6740), (6100, 6403)]