1037474746

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^3$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 2136542400

約数和(自身を除く): 1099067654

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 49, 74, 77, 98, 133, 154, 209, 259, 266, 407, 418, 518, 539, 703, 814, 931, 1078, 1369, 1406, 1463, 1813, 1862, 2738, 2849, 2926, 3626, 4921, 5698, 7733, 9583, 9842, 10241, 15059, 15466, 19166, 19943, 20482, 26011, 30118, 34447, 39886, 50653, 52022, 54131, 67081, 68894, 101306, 105413, 108262, 134162, 182077, 210826, 286121, 354571, 364154, 378917, 557183, 572242, 709142, 737891, 757834, 962407, 1114366, 1274539, 1475782, 1924814, 2002847, 2481997, 2549078, 3900281, 4005694, 4963994, 6736849, 7800562, 10586477, 13473698, 14019929, 21172954, 27301967, 28039858, 47157943, 54603934, 74105339, 94315886, 148210678, 518737373, 1037474746]

約数ペア:

[(1, 1037474746), (2, 518737373), (7, 148210678), (11, 94315886), (14, 74105339), (19, 54603934), (22, 47157943), (37, 28039858), (38, 27301967), (49, 21172954), (74, 14019929), (77, 13473698), (98, 10586477), (133, 7800562), (154, 6736849), (209, 4963994), (259, 4005694), (266, 3900281), (407, 2549078), (418, 2481997), (518, 2002847), (539, 1924814), (703, 1475782), (814, 1274539), (931, 1114366), (1078, 962407), (1369, 757834), (1406, 737891), (1463, 709142), (1813, 572242), (1862, 557183), (2738, 378917), (2849, 364154), (2926, 354571), (3626, 286121), (4921, 210826), (5698, 182077), (7733, 134162), (9583, 108262), (9842, 105413), (10241, 101306), (15059, 68894), (15466, 67081), (19166, 54131), (19943, 52022), (20482, 50653), (26011, 39886), (30118, 34447)]