297157068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2003}}^1$

素因数の和:2343

約数の個数: 72

約数和(自身を含む): 811884528

約数和(自身を除く): 514727460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 317, 468, 634, 951, 1268, 1902, 2003, 2853, 3804, 4006, 4121, 5706, 6009, 8012, 8242, 11412, 12018, 12363, 16484, 18027, 24036, 24726, 26039, 36054, 37089, 49452, 52078, 72108, 74178, 78117, 104156, 148356, 156234, 234351, 312468, 468702, 634951, 937404, 1269902, 1904853, 2539804, 3809706, 5714559, 7619412, 8254363, 11429118, 16508726, 22858236, 24763089, 33017452, 49526178, 74289267, 99052356, 148578534, 297157068]

約数ペア:

[(1, 297157068), (2, 148578534), (3, 99052356), (4, 74289267), (6, 49526178), (9, 33017452), (12, 24763089), (13, 22858236), (18, 16508726), (26, 11429118), (36, 8254363), (39, 7619412), (52, 5714559), (78, 3809706), (117, 2539804), (156, 1904853), (234, 1269902), (317, 937404), (468, 634951), (634, 468702), (951, 312468), (1268, 234351), (1902, 156234), (2003, 148356), (2853, 104156), (3804, 78117), (4006, 74178), (4121, 72108), (5706, 52078), (6009, 49452), (8012, 37089), (8242, 36054), (11412, 26039), (12018, 24726), (12363, 24036), (16484, 18027)]