330587488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12197}}^1$

素因数の和:12236

約数の個数: 72

約数和(自身を含む): 817656336

約数和(自身を除く): 487068848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 12197, 13552, 24394, 27104, 48788, 85379, 97576, 134167, 170758, 195152, 268334, 341516, 390304, 536668, 683032, 939169, 1073336, 1366064, 1475837, 1878338, 2146672, 2732128, 2951674, 3756676, 4293344, 5903348, 7513352, 10330859, 11806696, 15026704, 20661718, 23613392, 30053408, 41323436, 47226784, 82646872, 165293744, 330587488]

約数ペア:

[(1, 330587488), (2, 165293744), (4, 82646872), (7, 47226784), (8, 41323436), (11, 30053408), (14, 23613392), (16, 20661718), (22, 15026704), (28, 11806696), (32, 10330859), (44, 7513352), (56, 5903348), (77, 4293344), (88, 3756676), (112, 2951674), (121, 2732128), (154, 2146672), (176, 1878338), (224, 1475837), (242, 1366064), (308, 1073336), (352, 939169), (484, 683032), (616, 536668), (847, 390304), (968, 341516), (1232, 268334), (1694, 195152), (1936, 170758), (2464, 134167), (3388, 97576), (3872, 85379), (6776, 48788), (12197, 27104), (13552, 24394)]