15694439856

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{74531}}^1$

素因数の和:74690

約数の個数: 80

約数和(自身を含む): 41921566848

約数和(自身を除く): 26227126992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 656, 856, 984, 1284, 1712, 1968, 2568, 4387, 5136, 8774, 13161, 17548, 26322, 35096, 52644, 70192, 74531, 105288, 149062, 210576, 223593, 298124, 447186, 596248, 894372, 1192496, 1788744, 3055771, 3577488, 6111542, 7974817, 9167313, 12223084, 15949634, 18334626, 23924451, 24446168, 31899268, 36669252, 47848902, 48892336, 63798536, 73338504, 95697804, 127597072, 146677008, 191395608, 326967497, 382791216, 653934994, 980902491, 1307869988, 1961804982, 2615739976, 3923609964, 5231479952, 7847219928, 15694439856]

約数ペア:

[(1, 15694439856), (2, 7847219928), (3, 5231479952), (4, 3923609964), (6, 2615739976), (8, 1961804982), (12, 1307869988), (16, 980902491), (24, 653934994), (41, 382791216), (48, 326967497), (82, 191395608), (107, 146677008), (123, 127597072), (164, 95697804), (214, 73338504), (246, 63798536), (321, 48892336), (328, 47848902), (428, 36669252), (492, 31899268), (642, 24446168), (656, 23924451), (856, 18334626), (984, 15949634), (1284, 12223084), (1712, 9167313), (1968, 7974817), (2568, 6111542), (4387, 3577488), (5136, 3055771), (8774, 1788744), (13161, 1192496), (17548, 894372), (26322, 596248), (35096, 447186), (52644, 298124), (70192, 223593), (74531, 210576), (105288, 149062)]