241314516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4969}}^1$

素因数の和:5069

約数の個数: 72

約数和(自身を含む): 651268800

約数和(自身を除く): 409954284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1278, 1349, 2556, 2698, 4047, 4969, 5396, 8094, 9938, 12141, 14907, 16188, 19876, 24282, 29814, 44721, 48564, 59628, 89442, 94411, 178884, 188822, 283233, 352799, 377644, 566466, 705598, 849699, 1058397, 1132932, 1411196, 1699398, 2116794, 3175191, 3398796, 4233588, 6350382, 6703181, 12700764, 13406362, 20109543, 26812724, 40219086, 60328629, 80438172, 120657258, 241314516]

約数ペア:

[(1, 241314516), (2, 120657258), (3, 80438172), (4, 60328629), (6, 40219086), (9, 26812724), (12, 20109543), (18, 13406362), (19, 12700764), (36, 6703181), (38, 6350382), (57, 4233588), (71, 3398796), (76, 3175191), (114, 2116794), (142, 1699398), (171, 1411196), (213, 1132932), (228, 1058397), (284, 849699), (342, 705598), (426, 566466), (639, 377644), (684, 352799), (852, 283233), (1278, 188822), (1349, 178884), (2556, 94411), (2698, 89442), (4047, 59628), (4969, 48564), (5396, 44721), (8094, 29814), (9938, 24282), (12141, 19876), (14907, 16188)]