66304210280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1957031}}^1$

素因数の和:1957071

約数の個数: 96

約数和(自身を含む): 187405384320

約数和(自身を除く): 121101174040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2420, 3080, 3388, 4235, 4840, 6776, 8470, 16940, 33880, 1957031, 3914062, 7828124, 9785155, 13699217, 15656248, 19570310, 21527341, 27398434, 39140620, 43054682, 54796868, 68496085, 78281240, 86109364, 107636705, 109593736, 136992170, 150691387, 172218728, 215273410, 236800751, 273984340, 301382774, 430546820, 473601502, 547968680, 602765548, 753456935, 861093640, 947203004, 1184003755, 1205531096, 1506913870, 1657605257, 1894406008, 2368007510, 3013827740, 3315210514, 4736015020, 6027655480, 6630421028, 8288026285, 9472030040, 13260842056, 16576052570, 33152105140, 66304210280]

約数ペア:

[(1, 66304210280), (2, 33152105140), (4, 16576052570), (5, 13260842056), (7, 9472030040), (8, 8288026285), (10, 6630421028), (11, 6027655480), (14, 4736015020), (20, 3315210514), (22, 3013827740), (28, 2368007510), (35, 1894406008), (40, 1657605257), (44, 1506913870), (55, 1205531096), (56, 1184003755), (70, 947203004), (77, 861093640), (88, 753456935), (110, 602765548), (121, 547968680), (140, 473601502), (154, 430546820), (220, 301382774), (242, 273984340), (280, 236800751), (308, 215273410), (385, 172218728), (440, 150691387), (484, 136992170), (605, 109593736), (616, 107636705), (770, 86109364), (847, 78281240), (968, 68496085), (1210, 54796868), (1540, 43054682), (1694, 39140620), (2420, 27398434), (3080, 21527341), (3388, 19570310), (4235, 15656248), (4840, 13699217), (6776, 9785155), (8470, 7828124), (16940, 3914062), (33880, 1957031)]