338384784

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 891907200

約数和(自身を除く): 553522416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 269, 292, 359, 438, 538, 584, 718, 807, 876, 1076, 1077, 1168, 1436, 1614, 1752, 2152, 2154, 2872, 3228, 3504, 4304, 4308, 5744, 6456, 8616, 12912, 17232, 19637, 26207, 39274, 52414, 58911, 78548, 78621, 96571, 104828, 117822, 157096, 157242, 193142, 209656, 235644, 289713, 314192, 314484, 386284, 419312, 471288, 579426, 628968, 772568, 942576, 1158852, 1257936, 1545136, 2317704, 4635408, 7049683, 14099366, 21149049, 28198732, 42298098, 56397464, 84596196, 112794928, 169192392, 338384784]

約数ペア:

[(1, 338384784), (2, 169192392), (3, 112794928), (4, 84596196), (6, 56397464), (8, 42298098), (12, 28198732), (16, 21149049), (24, 14099366), (48, 7049683), (73, 4635408), (146, 2317704), (219, 1545136), (269, 1257936), (292, 1158852), (359, 942576), (438, 772568), (538, 628968), (584, 579426), (718, 471288), (807, 419312), (876, 386284), (1076, 314484), (1077, 314192), (1168, 289713), (1436, 235644), (1614, 209656), (1752, 193142), (2152, 157242), (2154, 157096), (2872, 117822), (3228, 104828), (3504, 96571), (4304, 78621), (4308, 78548), (5744, 58911), (6456, 52414), (8616, 39274), (12912, 26207), (17232, 19637)]