397420056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1489}}^1$

素因数の和:1849

約数の個数: 96

約数和(自身を含む): 1178470800

約数和(自身を除く): 781050744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 337, 396, 674, 792, 1011, 1348, 1489, 2022, 2696, 2978, 3033, 3707, 4044, 4467, 5956, 6066, 7414, 8088, 8934, 11121, 11912, 12132, 13401, 14828, 16379, 17868, 22242, 24264, 26802, 29656, 32758, 33363, 35736, 44484, 49137, 53604, 65516, 66726, 88968, 98274, 107208, 131032, 133452, 147411, 196548, 266904, 294822, 393096, 501793, 589644, 1003586, 1179288, 1505379, 2007172, 3010758, 4014344, 4516137, 5519723, 6021516, 9032274, 11039446, 12043032, 16559169, 18064548, 22078892, 33118338, 36129096, 44157784, 49677507, 66236676, 99355014, 132473352, 198710028, 397420056]

約数ペア:

[(1, 397420056), (2, 198710028), (3, 132473352), (4, 99355014), (6, 66236676), (8, 49677507), (9, 44157784), (11, 36129096), (12, 33118338), (18, 22078892), (22, 18064548), (24, 16559169), (33, 12043032), (36, 11039446), (44, 9032274), (66, 6021516), (72, 5519723), (88, 4516137), (99, 4014344), (132, 3010758), (198, 2007172), (264, 1505379), (337, 1179288), (396, 1003586), (674, 589644), (792, 501793), (1011, 393096), (1348, 294822), (1489, 266904), (2022, 196548), (2696, 147411), (2978, 133452), (3033, 131032), (3707, 107208), (4044, 98274), (4467, 88968), (5956, 66726), (6066, 65516), (7414, 53604), (8088, 49137), (8934, 44484), (11121, 35736), (11912, 33363), (12132, 32758), (13401, 29656), (14828, 26802), (16379, 24264), (17868, 22242)]