10368710780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1693}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 23359311360

約数和(自身を除く): 12990600580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 190, 227, 284, 355, 380, 454, 710, 908, 1135, 1349, 1420, 1693, 2270, 2698, 3386, 4313, 4540, 5396, 6745, 6772, 8465, 8626, 13490, 16117, 16930, 17252, 21565, 26980, 32167, 32234, 33860, 43130, 64334, 64468, 80585, 86260, 120203, 128668, 160835, 161170, 240406, 306223, 321670, 322340, 384311, 480812, 601015, 612446, 643340, 768622, 1202030, 1224892, 1531115, 1537244, 1921555, 2283857, 2404060, 3062230, 3843110, 4567714, 6124460, 7301909, 7686220, 9135428, 11419285, 14603818, 22838570, 27286081, 29207636, 36509545, 45677140, 54572162, 73019090, 109144324, 136430405, 146038180, 272860810, 518435539, 545721620, 1036871078, 2073742156, 2592177695, 5184355390, 10368710780]

約数ペア:

[(1, 10368710780), (2, 5184355390), (4, 2592177695), (5, 2073742156), (10, 1036871078), (19, 545721620), (20, 518435539), (38, 272860810), (71, 146038180), (76, 136430405), (95, 109144324), (142, 73019090), (190, 54572162), (227, 45677140), (284, 36509545), (355, 29207636), (380, 27286081), (454, 22838570), (710, 14603818), (908, 11419285), (1135, 9135428), (1349, 7686220), (1420, 7301909), (1693, 6124460), (2270, 4567714), (2698, 3843110), (3386, 3062230), (4313, 2404060), (4540, 2283857), (5396, 1921555), (6745, 1537244), (6772, 1531115), (8465, 1224892), (8626, 1202030), (13490, 768622), (16117, 643340), (16930, 612446), (17252, 601015), (21565, 480812), (26980, 384311), (32167, 322340), (32234, 321670), (33860, 306223), (43130, 240406), (64334, 161170), (64468, 160835), (80585, 128668), (86260, 120203)]