403831332

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1239

約数の個数: 120

約数和(自身を含む): 1126008576

約数和(自身を除く): 722177244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 69, 81, 92, 94, 108, 138, 141, 162, 188, 207, 276, 282, 324, 414, 423, 564, 621, 828, 846, 1081, 1153, 1242, 1269, 1692, 1863, 2162, 2306, 2484, 2538, 3243, 3459, 3726, 3807, 4324, 4612, 5076, 6486, 6918, 7452, 7614, 9729, 10377, 12972, 13836, 15228, 19458, 20754, 26519, 29187, 31131, 38916, 41508, 53038, 54191, 58374, 62262, 79557, 87561, 93393, 106076, 108382, 116748, 124524, 159114, 162573, 175122, 186786, 216764, 238671, 318228, 325146, 350244, 373572, 477342, 487719, 650292, 716013, 954684, 975438, 1246393, 1432026, 1463157, 1950876, 2148039, 2492786, 2864052, 2926314, 3739179, 4296078, 4389471, 4985572, 5852628, 7478358, 8592156, 8778942, 11217537, 14956716, 17557884, 22435074, 33652611, 44870148, 67305222, 100957833, 134610444, 201915666, 403831332]

約数ペア:

[(1, 403831332), (2, 201915666), (3, 134610444), (4, 100957833), (6, 67305222), (9, 44870148), (12, 33652611), (18, 22435074), (23, 17557884), (27, 14956716), (36, 11217537), (46, 8778942), (47, 8592156), (54, 7478358), (69, 5852628), (81, 4985572), (92, 4389471), (94, 4296078), (108, 3739179), (138, 2926314), (141, 2864052), (162, 2492786), (188, 2148039), (207, 1950876), (276, 1463157), (282, 1432026), (324, 1246393), (414, 975438), (423, 954684), (564, 716013), (621, 650292), (828, 487719), (846, 477342), (1081, 373572), (1153, 350244), (1242, 325146), (1269, 318228), (1692, 238671), (1863, 216764), (2162, 186786), (2306, 175122), (2484, 162573), (2538, 159114), (3243, 124524), (3459, 116748), (3726, 108382), (3807, 106076), (4324, 93393), (4612, 87561), (5076, 79557), (6486, 62262), (6918, 58374), (7452, 54191), (7614, 53038), (9729, 41508), (10377, 38916), (12972, 31131), (13836, 29187), (15228, 26519), (19458, 20754)]