12092251240

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{691}}^1\times {\mathrm{1091}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 27339923520

約数和(自身を除く): 15247672280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 691, 802, 1091, 1382, 1604, 2005, 2182, 2764, 3208, 3455, 4010, 4364, 5455, 5528, 6910, 8020, 8728, 10910, 13820, 16040, 21820, 27640, 43640, 277091, 437491, 554182, 753881, 874982, 1108364, 1385455, 1507762, 1749964, 2187455, 2216728, 2770910, 3015524, 3499928, 3769405, 4374910, 5541820, 6031048, 7538810, 8749820, 11083640, 15077620, 17499640, 30155240, 302306281, 604612562, 1209225124, 1511531405, 2418450248, 3023062810, 6046125620, 12092251240]

約数ペア:

[(1, 12092251240), (2, 6046125620), (4, 3023062810), (5, 2418450248), (8, 1511531405), (10, 1209225124), (20, 604612562), (40, 302306281), (401, 30155240), (691, 17499640), (802, 15077620), (1091, 11083640), (1382, 8749820), (1604, 7538810), (2005, 6031048), (2182, 5541820), (2764, 4374910), (3208, 3769405), (3455, 3499928), (4010, 3015524), (4364, 2770910), (5455, 2216728), (5528, 2187455), (6910, 1749964), (8020, 1507762), (8728, 1385455), (10910, 1108364), (13820, 874982), (16040, 753881), (21820, 554182), (27640, 437491), (43640, 277091)]