338232540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 978130944

約数和(自身を除く): 639898404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 251, 370, 444, 502, 555, 607, 740, 753, 1004, 1110, 1214, 1255, 1506, 1821, 2220, 2428, 2510, 3012, 3035, 3642, 3765, 5020, 6070, 7284, 7530, 9105, 9287, 12140, 15060, 18210, 18574, 22459, 27861, 36420, 37148, 44918, 46435, 55722, 67377, 89836, 92870, 111444, 112295, 134754, 139305, 152357, 185740, 224590, 269508, 278610, 304714, 336885, 449180, 457071, 557220, 609428, 673770, 761785, 914142, 1347540, 1523570, 1828284, 2285355, 3047140, 4570710, 5637209, 9141420, 11274418, 16911627, 22548836, 28186045, 33823254, 56372090, 67646508, 84558135, 112744180, 169116270, 338232540]

約数ペア:

[(1, 338232540), (2, 169116270), (3, 112744180), (4, 84558135), (5, 67646508), (6, 56372090), (10, 33823254), (12, 28186045), (15, 22548836), (20, 16911627), (30, 11274418), (37, 9141420), (60, 5637209), (74, 4570710), (111, 3047140), (148, 2285355), (185, 1828284), (222, 1523570), (251, 1347540), (370, 914142), (444, 761785), (502, 673770), (555, 609428), (607, 557220), (740, 457071), (753, 449180), (1004, 336885), (1110, 304714), (1214, 278610), (1255, 269508), (1506, 224590), (1821, 185740), (2220, 152357), (2428, 139305), (2510, 134754), (3012, 112295), (3035, 111444), (3642, 92870), (3765, 89836), (5020, 67377), (6070, 55722), (7284, 46435), (7530, 44918), (9105, 37148), (9287, 36420), (12140, 27861), (15060, 22459), (18210, 18574)]