98857220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2841

約数の個数: 96

約数和(自身を含む): 270176256

約数和(自身を除く): 171319036

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2530, 2791, 3220, 3542, 5060, 5582, 7084, 8855, 11164, 13955, 17710, 19537, 27910, 30701, 35420, 39074, 55820, 61402, 64193, 78148, 97685, 122804, 128386, 153505, 195370, 214907, 256772, 307010, 320965, 390740, 429814, 449351, 614020, 641930, 706123, 859628, 898702, 1074535, 1283860, 1412246, 1797404, 2149070, 2246755, 2824492, 3530615, 4298140, 4493510, 4942861, 7061230, 8987020, 9885722, 14122460, 19771444, 24714305, 49428610, 98857220]

約数ペア:

[(1, 98857220), (2, 49428610), (4, 24714305), (5, 19771444), (7, 14122460), (10, 9885722), (11, 8987020), (14, 7061230), (20, 4942861), (22, 4493510), (23, 4298140), (28, 3530615), (35, 2824492), (44, 2246755), (46, 2149070), (55, 1797404), (70, 1412246), (77, 1283860), (92, 1074535), (110, 898702), (115, 859628), (140, 706123), (154, 641930), (161, 614020), (220, 449351), (230, 429814), (253, 390740), (308, 320965), (322, 307010), (385, 256772), (460, 214907), (506, 195370), (644, 153505), (770, 128386), (805, 122804), (1012, 97685), (1265, 78148), (1540, 64193), (1610, 61402), (1771, 55820), (2530, 39074), (2791, 35420), (3220, 30701), (3542, 27910), (5060, 19537), (5582, 17710), (7084, 13955), (8855, 11164)]