1253209032

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{209707}}^1$

素因数の和:209802

約数の個数: 48

約数和(自身を含む): 3435017040

約数和(自身を除く): 2181808008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 209707, 419414, 629121, 838828, 1258242, 1677656, 1887363, 2516484, 3774726, 5032968, 7549452, 15098904, 17405681, 34811362, 52217043, 69622724, 104434086, 139245448, 156651129, 208868172, 313302258, 417736344, 626604516, 1253209032]

約数ペア:

[(1, 1253209032), (2, 626604516), (3, 417736344), (4, 313302258), (6, 208868172), (8, 156651129), (9, 139245448), (12, 104434086), (18, 69622724), (24, 52217043), (36, 34811362), (72, 17405681), (83, 15098904), (166, 7549452), (249, 5032968), (332, 3774726), (498, 2516484), (664, 1887363), (747, 1677656), (996, 1258242), (1494, 838828), (1992, 629121), (2988, 419414), (5976, 209707)]