140908032

素因数分解:

$2^9\times 3^3\times {\mathrm{10193}}^1$

素因数の和:10220

約数の個数: 80

約数和(自身を含む): 417138480

約数和(自身を除く): 276230448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 10193, 13824, 20386, 30579, 40772, 61158, 81544, 91737, 122316, 163088, 183474, 244632, 275211, 326176, 366948, 489264, 550422, 652352, 733896, 978528, 1100844, 1304704, 1467792, 1957056, 2201688, 2609408, 2935584, 3914112, 4403376, 5218816, 5871168, 7828224, 8806752, 11742336, 15656448, 17613504, 23484672, 35227008, 46969344, 70454016, 140908032]

約数ペア:

[(1, 140908032), (2, 70454016), (3, 46969344), (4, 35227008), (6, 23484672), (8, 17613504), (9, 15656448), (12, 11742336), (16, 8806752), (18, 7828224), (24, 5871168), (27, 5218816), (32, 4403376), (36, 3914112), (48, 2935584), (54, 2609408), (64, 2201688), (72, 1957056), (96, 1467792), (108, 1304704), (128, 1100844), (144, 978528), (192, 733896), (216, 652352), (256, 550422), (288, 489264), (384, 366948), (432, 326176), (512, 275211), (576, 244632), (768, 183474), (864, 163088), (1152, 122316), (1536, 91737), (1728, 81544), (2304, 61158), (3456, 40772), (4608, 30579), (6912, 20386), (10193, 13824)]