4632620720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{90907}}^1$

素因数の和:90947

約数の個数: 120

約数和(自身を含む): 13493292624

約数和(自身を除く): 8860671904

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 6370, 7280, 10192, 12740, 25480, 50960, 90907, 181814, 363628, 454535, 636349, 727256, 909070, 1181791, 1272698, 1454512, 1818140, 2363582, 2545396, 3181745, 3636280, 4454443, 4727164, 5090792, 5908955, 6363490, 7272560, 8272537, 8908886, 9454328, 10181584, 11817910, 12726980, 16545074, 17817772, 18908656, 22272215, 23635820, 25453960, 33090148, 35635544, 41362685, 44544430, 47271640, 50907920, 57907759, 66180296, 71271088, 82725370, 89088860, 94543280, 115815518, 132360592, 165450740, 178177720, 231631036, 289538795, 330901480, 356355440, 463262072, 579077590, 661802960, 926524144, 1158155180, 2316310360, 4632620720]

約数ペア:

[(1, 4632620720), (2, 2316310360), (4, 1158155180), (5, 926524144), (7, 661802960), (8, 579077590), (10, 463262072), (13, 356355440), (14, 330901480), (16, 289538795), (20, 231631036), (26, 178177720), (28, 165450740), (35, 132360592), (40, 115815518), (49, 94543280), (52, 89088860), (56, 82725370), (65, 71271088), (70, 66180296), (80, 57907759), (91, 50907920), (98, 47271640), (104, 44544430), (112, 41362685), (130, 35635544), (140, 33090148), (182, 25453960), (196, 23635820), (208, 22272215), (245, 18908656), (260, 17817772), (280, 16545074), (364, 12726980), (392, 11817910), (455, 10181584), (490, 9454328), (520, 8908886), (560, 8272537), (637, 7272560), (728, 6363490), (784, 5908955), (910, 5090792), (980, 4727164), (1040, 4454443), (1274, 3636280), (1456, 3181745), (1820, 2545396), (1960, 2363582), (2548, 1818140), (3185, 1454512), (3640, 1272698), (3920, 1181791), (5096, 909070), (6370, 727256), (7280, 636349), (10192, 454535), (12740, 363628), (25480, 181814), (50960, 90907)]