259379484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{883}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 748500480

約数和(自身を除く): 489120996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 269, 273, 364, 538, 546, 807, 883, 1076, 1092, 1614, 1766, 1883, 2649, 3228, 3497, 3532, 3766, 5298, 5649, 6181, 6994, 7532, 10491, 10596, 11298, 11479, 12362, 13988, 18543, 20982, 22596, 22958, 24479, 24724, 34437, 37086, 41964, 45916, 48958, 68874, 73437, 74172, 80353, 97916, 137748, 146874, 160706, 237527, 241059, 293748, 321412, 475054, 482118, 712581, 950108, 964236, 1425162, 1662689, 2850324, 3087851, 3325378, 4988067, 6175702, 6650756, 9263553, 9976134, 12351404, 18527106, 19952268, 21614957, 37054212, 43229914, 64844871, 86459828, 129689742, 259379484]

約数ペア:

[(1, 259379484), (2, 129689742), (3, 86459828), (4, 64844871), (6, 43229914), (7, 37054212), (12, 21614957), (13, 19952268), (14, 18527106), (21, 12351404), (26, 9976134), (28, 9263553), (39, 6650756), (42, 6175702), (52, 4988067), (78, 3325378), (84, 3087851), (91, 2850324), (156, 1662689), (182, 1425162), (269, 964236), (273, 950108), (364, 712581), (538, 482118), (546, 475054), (807, 321412), (883, 293748), (1076, 241059), (1092, 237527), (1614, 160706), (1766, 146874), (1883, 137748), (2649, 97916), (3228, 80353), (3497, 74172), (3532, 73437), (3766, 68874), (5298, 48958), (5649, 45916), (6181, 41964), (6994, 37086), (7532, 34437), (10491, 24724), (10596, 24479), (11298, 22958), (11479, 22596), (12362, 20982), (13988, 18543)]