132680576

素因数分解:

$2^7\times 7^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 303658080

約数和(自身を除く): 170977504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 373, 397, 448, 746, 794, 896, 1492, 1588, 2611, 2779, 2984, 3176, 5222, 5558, 5968, 6352, 10444, 11116, 11936, 12704, 20888, 22232, 23872, 25408, 41776, 44464, 47744, 50816, 83552, 88928, 148081, 167104, 177856, 296162, 334208, 355712, 592324, 1036567, 1184648, 2073134, 2369296, 4146268, 4738592, 8292536, 9477184, 16585072, 18954368, 33170144, 66340288, 132680576]

約数ペア:

[(1, 132680576), (2, 66340288), (4, 33170144), (7, 18954368), (8, 16585072), (14, 9477184), (16, 8292536), (28, 4738592), (32, 4146268), (56, 2369296), (64, 2073134), (112, 1184648), (128, 1036567), (224, 592324), (373, 355712), (397, 334208), (448, 296162), (746, 177856), (794, 167104), (896, 148081), (1492, 88928), (1588, 83552), (2611, 50816), (2779, 47744), (2984, 44464), (3176, 41776), (5222, 25408), (5558, 23872), (5968, 22232), (6352, 20888), (10444, 12704), (11116, 11936)]