110289920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1695

約数の個数: 88

約数和(自身を含む): 285089784

約数和(自身を除く): 174799864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1657, 1664, 2080, 2560, 3314, 3328, 4160, 5120, 6628, 6656, 8285, 8320, 13256, 13312, 16570, 16640, 21541, 26512, 33140, 33280, 43082, 53024, 66280, 66560, 86164, 106048, 107705, 132560, 172328, 212096, 215410, 265120, 344656, 424192, 430820, 530240, 689312, 848384, 861640, 1060480, 1378624, 1696768, 1723280, 2120960, 2757248, 3446560, 4241920, 5514496, 6893120, 8483840, 11028992, 13786240, 22057984, 27572480, 55144960, 110289920]

約数ペア:

[(1, 110289920), (2, 55144960), (4, 27572480), (5, 22057984), (8, 13786240), (10, 11028992), (13, 8483840), (16, 6893120), (20, 5514496), (26, 4241920), (32, 3446560), (40, 2757248), (52, 2120960), (64, 1723280), (65, 1696768), (80, 1378624), (104, 1060480), (128, 861640), (130, 848384), (160, 689312), (208, 530240), (256, 430820), (260, 424192), (320, 344656), (416, 265120), (512, 215410), (520, 212096), (640, 172328), (832, 132560), (1024, 107705), (1040, 106048), (1280, 86164), (1657, 66560), (1664, 66280), (2080, 53024), (2560, 43082), (3314, 33280), (3328, 33140), (4160, 26512), (5120, 21541), (6628, 16640), (6656, 16570), (8285, 13312), (8320, 13256)]