15690526852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{53681}}^1$

素因数の和:53789

約数の個数: 96

約数和(自身を含む): 37372978944

約数和(自身を除く): 21682452092

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 73, 77, 91, 143, 146, 154, 182, 286, 292, 308, 364, 511, 572, 803, 949, 1001, 1022, 1606, 1898, 2002, 2044, 3212, 3796, 4004, 5621, 6643, 10439, 11242, 13286, 20878, 22484, 26572, 41756, 53681, 73073, 107362, 146146, 214724, 292292, 375767, 590491, 697853, 751534, 1180982, 1395706, 1503068, 2361964, 2791412, 3918713, 4133437, 4884971, 7676383, 7837426, 8266874, 9769942, 15352766, 15674852, 16533748, 19539884, 27430991, 30705532, 43105843, 50943269, 53734681, 54861982, 86211686, 101886538, 107469362, 109723964, 172423372, 203773076, 214938724, 301740901, 356602883, 560375959, 603481802, 713205766, 1120751918, 1206963604, 1426411532, 2241503836, 3922631713, 7845263426, 15690526852]

約数ペア:

[(1, 15690526852), (2, 7845263426), (4, 3922631713), (7, 2241503836), (11, 1426411532), (13, 1206963604), (14, 1120751918), (22, 713205766), (26, 603481802), (28, 560375959), (44, 356602883), (52, 301740901), (73, 214938724), (77, 203773076), (91, 172423372), (143, 109723964), (146, 107469362), (154, 101886538), (182, 86211686), (286, 54861982), (292, 53734681), (308, 50943269), (364, 43105843), (511, 30705532), (572, 27430991), (803, 19539884), (949, 16533748), (1001, 15674852), (1022, 15352766), (1606, 9769942), (1898, 8266874), (2002, 7837426), (2044, 7676383), (3212, 4884971), (3796, 4133437), (4004, 3918713), (5621, 2791412), (6643, 2361964), (10439, 1503068), (11242, 1395706), (13286, 1180982), (20878, 751534), (22484, 697853), (26572, 590491), (41756, 375767), (53681, 292292), (73073, 214724), (107362, 146146)]