123470082

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 80

約数和(自身を含む): 296382240

約数和(自身を除く): 172912158

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 107, 153, 162, 214, 306, 321, 419, 459, 642, 838, 918, 963, 1257, 1377, 1819, 1926, 2514, 2754, 2889, 3638, 3771, 5457, 5778, 7123, 7542, 8667, 10914, 11313, 14246, 16371, 17334, 21369, 22626, 32742, 33939, 42738, 44833, 49113, 64107, 67878, 89666, 98226, 128214, 134499, 147339, 192321, 268998, 294678, 384642, 403497, 576963, 762161, 806994, 1153926, 1210491, 1524322, 2286483, 2420982, 3631473, 4572966, 6859449, 7262946, 13718898, 20578347, 41156694, 61735041, 123470082]

約数ペア:

[(1, 123470082), (2, 61735041), (3, 41156694), (6, 20578347), (9, 13718898), (17, 7262946), (18, 6859449), (27, 4572966), (34, 3631473), (51, 2420982), (54, 2286483), (81, 1524322), (102, 1210491), (107, 1153926), (153, 806994), (162, 762161), (214, 576963), (306, 403497), (321, 384642), (419, 294678), (459, 268998), (642, 192321), (838, 147339), (918, 134499), (963, 128214), (1257, 98226), (1377, 89666), (1819, 67878), (1926, 64107), (2514, 49113), (2754, 44833), (2889, 42738), (3638, 33939), (3771, 32742), (5457, 22626), (5778, 21369), (7123, 17334), (7542, 16371), (8667, 14246), (10914, 11313)]