175056128

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2339

約数の個数: 72

約数和(自身を含む): 392840448

約数和(自身を除く): 217784320

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2287, 2392, 2944, 3328, 4574, 4784, 5888, 9148, 9568, 18296, 19136, 29731, 36592, 38272, 52601, 59462, 73184, 76544, 105202, 118924, 146368, 210404, 237848, 292736, 420808, 475696, 585472, 683813, 841616, 951392, 1367626, 1683232, 1902784, 2735252, 3366464, 3805568, 5470504, 6732928, 7611136, 10941008, 13465856, 21882016, 43764032, 87528064, 175056128]

約数ペア:

[(1, 175056128), (2, 87528064), (4, 43764032), (8, 21882016), (13, 13465856), (16, 10941008), (23, 7611136), (26, 6732928), (32, 5470504), (46, 3805568), (52, 3366464), (64, 2735252), (92, 1902784), (104, 1683232), (128, 1367626), (184, 951392), (208, 841616), (256, 683813), (299, 585472), (368, 475696), (416, 420808), (598, 292736), (736, 237848), (832, 210404), (1196, 146368), (1472, 118924), (1664, 105202), (2287, 76544), (2392, 73184), (2944, 59462), (3328, 52601), (4574, 38272), (4784, 36592), (5888, 29731), (9148, 19136), (9568, 18296)]