70205310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2438

約数の個数: 96

約数和(自身を含む): 213138432

約数和(自身を除く): 142933122

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2371, 2961, 3290, 4230, 4742, 4935, 5922, 7113, 9870, 11855, 14226, 14805, 16597, 21339, 23710, 29610, 33194, 35565, 42678, 49791, 71130, 82985, 99582, 106695, 111437, 149373, 165970, 213390, 222874, 248955, 298746, 334311, 497910, 557185, 668622, 746865, 780059, 1002933, 1114370, 1493730, 1560118, 1671555, 2005866, 2340177, 3343110, 3900295, 4680354, 5014665, 7020531, 7800590, 10029330, 11700885, 14041062, 23401770, 35102655, 70205310]

約数ペア:

[(1, 70205310), (2, 35102655), (3, 23401770), (5, 14041062), (6, 11700885), (7, 10029330), (9, 7800590), (10, 7020531), (14, 5014665), (15, 4680354), (18, 3900295), (21, 3343110), (30, 2340177), (35, 2005866), (42, 1671555), (45, 1560118), (47, 1493730), (63, 1114370), (70, 1002933), (90, 780059), (94, 746865), (105, 668622), (126, 557185), (141, 497910), (210, 334311), (235, 298746), (282, 248955), (315, 222874), (329, 213390), (423, 165970), (470, 149373), (630, 111437), (658, 106695), (705, 99582), (846, 82985), (987, 71130), (1410, 49791), (1645, 42678), (1974, 35565), (2115, 33194), (2371, 29610), (2961, 23710), (3290, 21339), (4230, 16597), (4742, 14805), (4935, 14226), (5922, 11855), (7113, 9870)]