7290976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:308

約数の個数: 72

約数和(自身を含む): 18098640

約数和(自身を除く): 10807664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 269, 308, 352, 484, 538, 616, 847, 968, 1076, 1232, 1694, 1883, 1936, 2152, 2464, 2959, 3388, 3766, 3872, 4304, 5918, 6776, 7532, 8608, 11836, 13552, 15064, 20713, 23672, 27104, 30128, 32549, 41426, 47344, 60256, 65098, 82852, 94688, 130196, 165704, 227843, 260392, 331408, 455686, 520784, 662816, 911372, 1041568, 1822744, 3645488, 7290976]

約数ペア:

[(1, 7290976), (2, 3645488), (4, 1822744), (7, 1041568), (8, 911372), (11, 662816), (14, 520784), (16, 455686), (22, 331408), (28, 260392), (32, 227843), (44, 165704), (56, 130196), (77, 94688), (88, 82852), (112, 65098), (121, 60256), (154, 47344), (176, 41426), (224, 32549), (242, 30128), (269, 27104), (308, 23672), (352, 20713), (484, 15064), (538, 13552), (616, 11836), (847, 8608), (968, 7532), (1076, 6776), (1232, 5918), (1694, 4304), (1883, 3872), (1936, 3766), (2152, 3388), (2464, 2959)]