7130381104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{727}}^1$

素因数の和:1191

約数の個数: 160

約数和(自身を含む): 18198835200

約数和(自身を除く): 11068454096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 419, 532, 616, 727, 836, 838, 1064, 1232, 1454, 1463, 1672, 1676, 2128, 2908, 2926, 2933, 3344, 3352, 4609, 5089, 5816, 5852, 5866, 6704, 7961, 7997, 9218, 10178, 11632, 11704, 11732, 13813, 15922, 15994, 18436, 20356, 23408, 23464, 27626, 31844, 31988, 32263, 36872, 40712, 46928, 55252, 55727, 55979, 63688, 63976, 64526, 73744, 81424, 87571, 96691, 110504, 111454, 111958, 127376, 127952, 129052, 151943, 175142, 193382, 221008, 222908, 223916, 258104, 303886, 304613, 350284, 386764, 445816, 447832, 516208, 607772, 609226, 612997, 700568, 773528, 891632, 895664, 1063601, 1215544, 1218452, 1225994, 1401136, 1547056, 2127202, 2132291, 2431088, 2436904, 2451988, 3350743, 4254404, 4264582, 4873808, 4903976, 5787647, 6701486, 8508808, 8529164, 9807952, 11575294, 13402972, 17017616, 17058328, 23150588, 23455201, 26805944, 34116656, 40513529, 46301176, 46910402, 53611888, 63664117, 81027058, 92602352, 93820804, 127328234, 162054116, 187641608, 254656468, 324108232, 375283216, 445648819, 509312936, 648216464, 891297638, 1018625872, 1782595276, 3565190552, 7130381104]

約数ペア:

[(1, 7130381104), (2, 3565190552), (4, 1782595276), (7, 1018625872), (8, 891297638), (11, 648216464), (14, 509312936), (16, 445648819), (19, 375283216), (22, 324108232), (28, 254656468), (38, 187641608), (44, 162054116), (56, 127328234), (76, 93820804), (77, 92602352), (88, 81027058), (112, 63664117), (133, 53611888), (152, 46910402), (154, 46301176), (176, 40513529), (209, 34116656), (266, 26805944), (304, 23455201), (308, 23150588), (418, 17058328), (419, 17017616), (532, 13402972), (616, 11575294), (727, 9807952), (836, 8529164), (838, 8508808), (1064, 6701486), (1232, 5787647), (1454, 4903976), (1463, 4873808), (1672, 4264582), (1676, 4254404), (2128, 3350743), (2908, 2451988), (2926, 2436904), (2933, 2431088), (3344, 2132291), (3352, 2127202), (4609, 1547056), (5089, 1401136), (5816, 1225994), (5852, 1218452), (5866, 1215544), (6704, 1063601), (7961, 895664), (7997, 891632), (9218, 773528), (10178, 700568), (11632, 612997), (11704, 609226), (11732, 607772), (13813, 516208), (15922, 447832), (15994, 445816), (18436, 386764), (20356, 350284), (23408, 304613), (23464, 303886), (27626, 258104), (31844, 223916), (31988, 222908), (32263, 221008), (36872, 193382), (40712, 175142), (46928, 151943), (55252, 129052), (55727, 127952), (55979, 127376), (63688, 111958), (63976, 111454), (64526, 110504), (73744, 96691), (81424, 87571)]