2049319647522

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{87739}}^1$

素因数の和:88282

約数の個数: 160

約数和(自身を含む): 5381311795200

約数和(自身を除く): 3331992147678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 258, 301, 378, 387, 479, 567, 602, 774, 903, 958, 1134, 1161, 1437, 1806, 2322, 2709, 2874, 3353, 3483, 4311, 5418, 6706, 6966, 8127, 8622, 10059, 12933, 16254, 20118, 20597, 24381, 25866, 30177, 38799, 41194, 48762, 60354, 61791, 77598, 87739, 90531, 123582, 144179, 175478, 181062, 185373, 263217, 271593, 288358, 370746, 432537, 526434, 543186, 556119, 614173, 789651, 865074, 1112238, 1228346, 1297611, 1579302, 1668357, 1842519, 2368953, 2595222, 3336714, 3685038, 3772777, 3892833, 4737906, 5527557, 7106859, 7545554, 7785666, 11055114, 11318331, 11678499, 14213718, 16582671, 22636662, 23356998, 26409439, 33165342, 33954993, 42026981, 49748013, 52818878, 67909986, 79228317, 84053962, 99496026, 101864979, 126080943, 158456634, 203729958, 237684951, 252161886, 294188867, 305594937, 378242829, 475369902, 588377734, 611189874, 713054853, 756485658, 882566601, 1134728487, 1426109706, 1765133202, 1807160183, 2139164559, 2269456974, 2647699803, 3404185461, 3614320366, 4278329118, 5295399606, 5421480549, 6808370922, 7943099409, 10842961098, 12650121281, 15886198818, 16264441647, 23829298227, 25300242562, 32528883294, 37950363843, 47658596454, 48793324941, 75900727686, 97586649882, 113851091529, 146379974823, 227702183058, 292759949646, 341553274587, 683106549174, 1024659823761, 2049319647522]

約数ペア:

[(1, 2049319647522), (2, 1024659823761), (3, 683106549174), (6, 341553274587), (7, 292759949646), (9, 227702183058), (14, 146379974823), (18, 113851091529), (21, 97586649882), (27, 75900727686), (42, 48793324941), (43, 47658596454), (54, 37950363843), (63, 32528883294), (81, 25300242562), (86, 23829298227), (126, 16264441647), (129, 15886198818), (162, 12650121281), (189, 10842961098), (258, 7943099409), (301, 6808370922), (378, 5421480549), (387, 5295399606), (479, 4278329118), (567, 3614320366), (602, 3404185461), (774, 2647699803), (903, 2269456974), (958, 2139164559), (1134, 1807160183), (1161, 1765133202), (1437, 1426109706), (1806, 1134728487), (2322, 882566601), (2709, 756485658), (2874, 713054853), (3353, 611189874), (3483, 588377734), (4311, 475369902), (5418, 378242829), (6706, 305594937), (6966, 294188867), (8127, 252161886), (8622, 237684951), (10059, 203729958), (12933, 158456634), (16254, 126080943), (20118, 101864979), (20597, 99496026), (24381, 84053962), (25866, 79228317), (30177, 67909986), (38799, 52818878), (41194, 49748013), (48762, 42026981), (60354, 33954993), (61791, 33165342), (77598, 26409439), (87739, 23356998), (90531, 22636662), (123582, 16582671), (144179, 14213718), (175478, 11678499), (181062, 11318331), (185373, 11055114), (263217, 7785666), (271593, 7545554), (288358, 7106859), (370746, 5527557), (432537, 4737906), (526434, 3892833), (543186, 3772777), (556119, 3685038), (614173, 3336714), (789651, 2595222), (865074, 2368953), (1112238, 1842519), (1228346, 1668357), (1297611, 1579302)]