9846320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 25498368

約数和(自身を除く): 15652048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 67, 80, 88, 110, 134, 167, 176, 220, 268, 334, 335, 440, 536, 668, 670, 737, 835, 880, 1072, 1336, 1340, 1474, 1670, 1837, 2672, 2680, 2948, 3340, 3674, 3685, 5360, 5896, 6680, 7348, 7370, 9185, 11189, 11792, 13360, 14696, 14740, 18370, 22378, 29392, 29480, 36740, 44756, 55945, 58960, 73480, 89512, 111890, 123079, 146960, 179024, 223780, 246158, 447560, 492316, 615395, 895120, 984632, 1230790, 1969264, 2461580, 4923160, 9846320]

約数ペア:

[(1, 9846320), (2, 4923160), (4, 2461580), (5, 1969264), (8, 1230790), (10, 984632), (11, 895120), (16, 615395), (20, 492316), (22, 447560), (40, 246158), (44, 223780), (55, 179024), (67, 146960), (80, 123079), (88, 111890), (110, 89512), (134, 73480), (167, 58960), (176, 55945), (220, 44756), (268, 36740), (334, 29480), (335, 29392), (440, 22378), (536, 18370), (668, 14740), (670, 14696), (737, 13360), (835, 11792), (880, 11189), (1072, 9185), (1336, 7370), (1340, 7348), (1474, 6680), (1670, 5896), (1837, 5360), (2672, 3685), (2680, 3674), (2948, 3340)]