371883390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1627}}^1$

素因数の和:2057

約数の個数: 64

約数和(自身を含む): 942416640

約数和(自身を除く): 570533250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 401, 570, 802, 1203, 1627, 2005, 2406, 3254, 4010, 4881, 6015, 7619, 8135, 9762, 12030, 15238, 16270, 22857, 24405, 30913, 38095, 45714, 48810, 61826, 76190, 92739, 114285, 154565, 185478, 228570, 309130, 463695, 652427, 927390, 1304854, 1957281, 3262135, 3914562, 6524270, 9786405, 12396113, 19572810, 24792226, 37188339, 61980565, 74376678, 123961130, 185941695, 371883390]

約数ペア:

[(1, 371883390), (2, 185941695), (3, 123961130), (5, 74376678), (6, 61980565), (10, 37188339), (15, 24792226), (19, 19572810), (30, 12396113), (38, 9786405), (57, 6524270), (95, 3914562), (114, 3262135), (190, 1957281), (285, 1304854), (401, 927390), (570, 652427), (802, 463695), (1203, 309130), (1627, 228570), (2005, 185478), (2406, 154565), (3254, 114285), (4010, 92739), (4881, 76190), (6015, 61826), (7619, 48810), (8135, 45714), (9762, 38095), (12030, 30913), (15238, 24405), (16270, 22857)]