470938370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1467

約数の個数: 64

約数和(自身を含む): 1023909120

約数和(自身を除く): 552970750

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 317, 634, 665, 1117, 1330, 1585, 2219, 2234, 3170, 4438, 5585, 6023, 7819, 11095, 11170, 12046, 15638, 21223, 22190, 30115, 39095, 42161, 42446, 60230, 78190, 84322, 106115, 148561, 210805, 212230, 297122, 354089, 421610, 708178, 742805, 1485610, 1770445, 2478623, 3540890, 4957246, 6727691, 12393115, 13455382, 24786230, 33638455, 47093837, 67276910, 94187674, 235469185, 470938370]

約数ペア:

[(1, 470938370), (2, 235469185), (5, 94187674), (7, 67276910), (10, 47093837), (14, 33638455), (19, 24786230), (35, 13455382), (38, 12393115), (70, 6727691), (95, 4957246), (133, 3540890), (190, 2478623), (266, 1770445), (317, 1485610), (634, 742805), (665, 708178), (1117, 421610), (1330, 354089), (1585, 297122), (2219, 212230), (2234, 210805), (3170, 148561), (4438, 106115), (5585, 84322), (6023, 78190), (7819, 60230), (11095, 42446), (11170, 42161), (12046, 39095), (15638, 30115), (21223, 22190)]