122905208552

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{865091}}^1$

素因数の和:865206

約数の個数: 64

約数和(自身を含む): 274061145600

約数和(自身を除く): 151155937048

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 59, 86, 118, 172, 236, 301, 344, 413, 472, 602, 826, 1204, 1652, 2408, 2537, 3304, 5074, 10148, 17759, 20296, 35518, 71036, 142072, 865091, 1730182, 3460364, 6055637, 6920728, 12111274, 24222548, 37198913, 48445096, 51040369, 74397826, 102080738, 148795652, 204161476, 260392391, 297591304, 357282583, 408322952, 520784782, 714565166, 1041569564, 1429130332, 2083139128, 2194735867, 2858260664, 4389471734, 8778943468, 15363151069, 17557886936, 30726302138, 61452604276, 122905208552]

約数ペア:

[(1, 122905208552), (2, 61452604276), (4, 30726302138), (7, 17557886936), (8, 15363151069), (14, 8778943468), (28, 4389471734), (43, 2858260664), (56, 2194735867), (59, 2083139128), (86, 1429130332), (118, 1041569564), (172, 714565166), (236, 520784782), (301, 408322952), (344, 357282583), (413, 297591304), (472, 260392391), (602, 204161476), (826, 148795652), (1204, 102080738), (1652, 74397826), (2408, 51040369), (2537, 48445096), (3304, 37198913), (5074, 24222548), (10148, 12111274), (17759, 6920728), (20296, 6055637), (35518, 3460364), (71036, 1730182), (142072, 865091)]