124884448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17659}}^1$

素因数の和:17699

約数の個数: 48

約数和(自身を含む): 280370160

約数和(自身を除く): 155485712

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 17659, 35318, 70636, 141272, 229567, 282544, 300203, 459134, 565088, 600406, 918268, 1200812, 1836536, 2401624, 3673072, 3902639, 4803248, 7346144, 7805278, 9606496, 15610556, 31221112, 62442224, 124884448]

約数ペア:

[(1, 124884448), (2, 62442224), (4, 31221112), (8, 15610556), (13, 9606496), (16, 7805278), (17, 7346144), (26, 4803248), (32, 3902639), (34, 3673072), (52, 2401624), (68, 1836536), (104, 1200812), (136, 918268), (208, 600406), (221, 565088), (272, 459134), (416, 300203), (442, 282544), (544, 229567), (884, 141272), (1768, 70636), (3536, 35318), (7072, 17659)]