1377288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 4268160

約数和(自身を除く): 2890872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 47, 66, 72, 74, 88, 94, 99, 111, 132, 141, 148, 188, 198, 222, 264, 282, 296, 333, 376, 396, 407, 423, 444, 517, 564, 666, 792, 814, 846, 888, 1034, 1128, 1221, 1332, 1551, 1628, 1692, 1739, 2068, 2442, 2664, 3102, 3256, 3384, 3478, 3663, 4136, 4653, 4884, 5217, 6204, 6956, 7326, 9306, 9768, 10434, 12408, 13912, 14652, 15651, 18612, 19129, 20868, 29304, 31302, 37224, 38258, 41736, 57387, 62604, 76516, 114774, 125208, 153032, 172161, 229548, 344322, 459096, 688644, 1377288]

約数ペア:

[(1, 1377288), (2, 688644), (3, 459096), (4, 344322), (6, 229548), (8, 172161), (9, 153032), (11, 125208), (12, 114774), (18, 76516), (22, 62604), (24, 57387), (33, 41736), (36, 38258), (37, 37224), (44, 31302), (47, 29304), (66, 20868), (72, 19129), (74, 18612), (88, 15651), (94, 14652), (99, 13912), (111, 12408), (132, 10434), (141, 9768), (148, 9306), (188, 7326), (198, 6956), (222, 6204), (264, 5217), (282, 4884), (296, 4653), (333, 4136), (376, 3663), (396, 3478), (407, 3384), (423, 3256), (444, 3102), (517, 2664), (564, 2442), (666, 2068), (792, 1739), (814, 1692), (846, 1628), (888, 1551), (1034, 1332), (1128, 1221)]