8595871040

素因数分解:

$2^6\times 5^1\times {\mathrm{4523}}^1\times {\mathrm{5939}}^1$

素因数の和:10479

約数の個数: 56

約数和(自身を含む): 20476890720

約数和(自身を除く): 11881019680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4523, 5939, 9046, 11878, 18092, 22615, 23756, 29695, 36184, 45230, 47512, 59390, 72368, 90460, 95024, 118780, 144736, 180920, 190048, 237560, 289472, 361840, 380096, 475120, 723680, 950240, 1447360, 1900480, 26862097, 53724194, 107448388, 134310485, 214896776, 268620970, 429793552, 537241940, 859587104, 1074483880, 1719174208, 2148967760, 4297935520, 8595871040]

約数ペア:

[(1, 8595871040), (2, 4297935520), (4, 2148967760), (5, 1719174208), (8, 1074483880), (10, 859587104), (16, 537241940), (20, 429793552), (32, 268620970), (40, 214896776), (64, 134310485), (80, 107448388), (160, 53724194), (320, 26862097), (4523, 1900480), (5939, 1447360), (9046, 950240), (11878, 723680), (18092, 475120), (22615, 380096), (23756, 361840), (29695, 289472), (36184, 237560), (45230, 190048), (47512, 180920), (59390, 144736), (72368, 118780), (90460, 95024)]