15321330592

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{193139}}^1$

素因数の和:193253

約数の個数: 48

約数和(自身を含む): 31441646880

約数和(自身を除く): 16120316288

約数列:

[1, 2, 4, 8, 16, 32, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 1184, 2144, 2479, 4958, 9916, 19832, 39664, 79328, 193139, 386278, 772556, 1545112, 3090224, 6180448, 7146143, 12940313, 14292286, 25880626, 28584572, 51761252, 57169144, 103522504, 114338288, 207045008, 228676576, 414090016, 478791581, 957583162, 1915166324, 3830332648, 7660665296, 15321330592]

約数ペア:

[(1, 15321330592), (2, 7660665296), (4, 3830332648), (8, 1915166324), (16, 957583162), (32, 478791581), (37, 414090016), (67, 228676576), (74, 207045008), (134, 114338288), (148, 103522504), (268, 57169144), (296, 51761252), (536, 28584572), (592, 25880626), (1072, 14292286), (1184, 12940313), (2144, 7146143), (2479, 6180448), (4958, 3090224), (9916, 1545112), (19832, 772556), (39664, 386278), (79328, 193139)]