724133172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{9697}}^1$

素因数の和:9845

約数の個数: 72

約数和(自身を含む): 1981185024

約数和(自身を除く): 1257051852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1524, 1778, 2667, 3556, 5334, 6223, 9697, 10668, 12446, 18669, 19394, 24892, 29091, 37338, 38788, 58182, 67879, 74676, 116364, 135758, 203637, 271516, 407274, 475153, 814548, 950306, 1231519, 1425459, 1900612, 2463038, 2850918, 3694557, 4926076, 5701836, 7389114, 8620633, 14778228, 17241266, 25861899, 34482532, 51723798, 60344431, 103447596, 120688862, 181033293, 241377724, 362066586, 724133172]

約数ペア:

[(1, 724133172), (2, 362066586), (3, 241377724), (4, 181033293), (6, 120688862), (7, 103447596), (12, 60344431), (14, 51723798), (21, 34482532), (28, 25861899), (42, 17241266), (49, 14778228), (84, 8620633), (98, 7389114), (127, 5701836), (147, 4926076), (196, 3694557), (254, 2850918), (294, 2463038), (381, 1900612), (508, 1425459), (588, 1231519), (762, 950306), (889, 814548), (1524, 475153), (1778, 407274), (2667, 271516), (3556, 203637), (5334, 135758), (6223, 116364), (9697, 74676), (10668, 67879), (12446, 58182), (18669, 38788), (19394, 37338), (24892, 29091)]