42308480

素因数分解:

$2^7\times 5^1\times {\mathrm{66107}}^1$

素因数の和:66126

約数の個数: 32

約数和(自身を含む): 101145240

約数和(自身を除く): 58836760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 66107, 132214, 264428, 330535, 528856, 661070, 1057712, 1322140, 2115424, 2644280, 4230848, 5288560, 8461696, 10577120, 21154240, 42308480]

約数ペア:

[(1, 42308480), (2, 21154240), (4, 10577120), (5, 8461696), (8, 5288560), (10, 4230848), (16, 2644280), (20, 2115424), (32, 1322140), (40, 1057712), (64, 661070), (80, 528856), (128, 330535), (160, 264428), (320, 132214), (640, 66107)]