40996914080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{201281}}^1$

素因数の和:201382

約数の個数: 96

約数和(自身を含む): 103475050560

約数和(自身を除く): 62478136480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 67, 76, 80, 95, 134, 152, 160, 190, 268, 304, 335, 380, 536, 608, 670, 760, 1072, 1273, 1340, 1520, 2144, 2546, 2680, 3040, 5092, 5360, 6365, 10184, 10720, 12730, 20368, 25460, 40736, 50920, 101840, 201281, 203680, 402562, 805124, 1006405, 1610248, 2012810, 3220496, 3824339, 4025620, 6440992, 7648678, 8051240, 13485827, 15297356, 16102480, 19121695, 26971654, 30594712, 32204960, 38243390, 53943308, 61189424, 67429135, 76486780, 107886616, 122378848, 134858270, 152973560, 215773232, 256230713, 269716540, 305947120, 431546464, 512461426, 539433080, 611894240, 1024922852, 1078866160, 1281153565, 2049845704, 2157732320, 2562307130, 4099691408, 5124614260, 8199382816, 10249228520, 20498457040, 40996914080]

約数ペア:

[(1, 40996914080), (2, 20498457040), (4, 10249228520), (5, 8199382816), (8, 5124614260), (10, 4099691408), (16, 2562307130), (19, 2157732320), (20, 2049845704), (32, 1281153565), (38, 1078866160), (40, 1024922852), (67, 611894240), (76, 539433080), (80, 512461426), (95, 431546464), (134, 305947120), (152, 269716540), (160, 256230713), (190, 215773232), (268, 152973560), (304, 134858270), (335, 122378848), (380, 107886616), (536, 76486780), (608, 67429135), (670, 61189424), (760, 53943308), (1072, 38243390), (1273, 32204960), (1340, 30594712), (1520, 26971654), (2144, 19121695), (2546, 16102480), (2680, 15297356), (3040, 13485827), (5092, 8051240), (5360, 7648678), (6365, 6440992), (10184, 4025620), (10720, 3824339), (12730, 3220496), (20368, 2012810), (25460, 1610248), (40736, 1006405), (50920, 805124), (101840, 402562), (201281, 203680)]