140193024

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{659}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 375033120

約数和(自身を除く): 234840096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 659, 768, 831, 1108, 1318, 1662, 1977, 2216, 2636, 3324, 3954, 4432, 5272, 6648, 7908, 8864, 10544, 13296, 15816, 17728, 21088, 26592, 31632, 35456, 42176, 53184, 63264, 70912, 84352, 106368, 126528, 168704, 182543, 212736, 253056, 365086, 506112, 547629, 730172, 1095258, 1460344, 2190516, 2920688, 4381032, 5841376, 8762064, 11682752, 17524128, 23365504, 35048256, 46731008, 70096512, 140193024]

約数ペア:

[(1, 140193024), (2, 70096512), (3, 46731008), (4, 35048256), (6, 23365504), (8, 17524128), (12, 11682752), (16, 8762064), (24, 5841376), (32, 4381032), (48, 2920688), (64, 2190516), (96, 1460344), (128, 1095258), (192, 730172), (256, 547629), (277, 506112), (384, 365086), (554, 253056), (659, 212736), (768, 182543), (831, 168704), (1108, 126528), (1318, 106368), (1662, 84352), (1977, 70912), (2216, 63264), (2636, 53184), (3324, 42176), (3954, 35456), (4432, 31632), (5272, 26592), (6648, 21088), (7908, 17728), (8864, 15816), (10544, 13296)]