15743496152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{1327}}^1$

素因数の和:1788

約数の個数: 64

約数和(自身を含む): 30656880000

約数和(自身を除く): 14913383848

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 269, 296, 298, 538, 596, 1076, 1192, 1327, 2152, 2654, 5308, 5513, 9953, 10616, 11026, 19906, 22052, 39812, 40081, 44104, 49099, 79624, 80162, 98198, 160324, 196396, 197723, 320648, 356963, 392792, 395446, 713926, 790892, 1427852, 1482997, 1581784, 2855704, 2965994, 5931988, 7315751, 11863976, 13207631, 14631502, 26415262, 29263004, 52830524, 53187487, 58526008, 105661048, 106374974, 212749948, 425499896, 1967937019, 3935874038, 7871748076, 15743496152]

約数ペア:

[(1, 15743496152), (2, 7871748076), (4, 3935874038), (8, 1967937019), (37, 425499896), (74, 212749948), (148, 106374974), (149, 105661048), (269, 58526008), (296, 53187487), (298, 52830524), (538, 29263004), (596, 26415262), (1076, 14631502), (1192, 13207631), (1327, 11863976), (2152, 7315751), (2654, 5931988), (5308, 2965994), (5513, 2855704), (9953, 1581784), (10616, 1482997), (11026, 1427852), (19906, 790892), (22052, 713926), (39812, 395446), (40081, 392792), (44104, 356963), (49099, 320648), (79624, 197723), (80162, 196396), (98198, 160324)]