19008843744

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{31973}}^1$

素因数の和:32560

約数の個数: 96

約数和(自身を含む): 54532808064

約数和(自身を除く): 35523964320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 563, 1056, 1126, 1689, 2252, 3378, 4504, 6193, 6756, 9008, 12386, 13512, 18016, 18579, 24772, 27024, 31973, 37158, 49544, 54048, 63946, 74316, 95919, 99088, 127892, 148632, 191838, 198176, 255784, 297264, 351703, 383676, 511568, 594528, 703406, 767352, 1023136, 1055109, 1406812, 1534704, 2110218, 2813624, 3069408, 4220436, 5627248, 8440872, 11254496, 16881744, 18000799, 33763488, 36001598, 54002397, 72003196, 108004794, 144006392, 198008789, 216009588, 288012784, 396017578, 432019176, 576025568, 594026367, 792035156, 864038352, 1188052734, 1584070312, 1728076704, 2376105468, 3168140624, 4752210936, 6336281248, 9504421872, 19008843744]

約数ペア:

[(1, 19008843744), (2, 9504421872), (3, 6336281248), (4, 4752210936), (6, 3168140624), (8, 2376105468), (11, 1728076704), (12, 1584070312), (16, 1188052734), (22, 864038352), (24, 792035156), (32, 594026367), (33, 576025568), (44, 432019176), (48, 396017578), (66, 288012784), (88, 216009588), (96, 198008789), (132, 144006392), (176, 108004794), (264, 72003196), (352, 54002397), (528, 36001598), (563, 33763488), (1056, 18000799), (1126, 16881744), (1689, 11254496), (2252, 8440872), (3378, 5627248), (4504, 4220436), (6193, 3069408), (6756, 2813624), (9008, 2110218), (12386, 1534704), (13512, 1406812), (18016, 1055109), (18579, 1023136), (24772, 767352), (27024, 703406), (31973, 594528), (37158, 511568), (49544, 383676), (54048, 351703), (63946, 297264), (74316, 255784), (95919, 198176), (99088, 191838), (127892, 148632)]