450999472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6907}}^1$

素因数の和:6986

約数の個数: 80

約数和(自身を含む): 1110143232

約数和(自身を除く): 659143760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 1166, 1232, 1484, 2332, 2968, 4081, 4664, 5936, 6907, 8162, 9328, 13814, 16324, 27628, 32648, 48349, 55256, 65296, 75977, 96698, 110512, 151954, 193396, 303908, 366071, 386792, 531839, 607816, 732142, 773584, 1063678, 1215632, 1464284, 2127356, 2562497, 2928568, 4026781, 4254712, 5124994, 5857136, 8053562, 8509424, 10249988, 16107124, 20499976, 28187467, 32214248, 40999952, 56374934, 64428496, 112749868, 225499736, 450999472]

約数ペア:

[(1, 450999472), (2, 225499736), (4, 112749868), (7, 64428496), (8, 56374934), (11, 40999952), (14, 32214248), (16, 28187467), (22, 20499976), (28, 16107124), (44, 10249988), (53, 8509424), (56, 8053562), (77, 5857136), (88, 5124994), (106, 4254712), (112, 4026781), (154, 2928568), (176, 2562497), (212, 2127356), (308, 1464284), (371, 1215632), (424, 1063678), (583, 773584), (616, 732142), (742, 607816), (848, 531839), (1166, 386792), (1232, 366071), (1484, 303908), (2332, 193396), (2968, 151954), (4081, 110512), (4664, 96698), (5936, 75977), (6907, 65296), (8162, 55256), (9328, 48349), (13814, 32648), (16324, 27628)]