21960554112

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{302587}}^1$

素因数の和:302620

約数の個数: 160

約数和(自身を含む): 74690821920

約数和(自身を除く): 52730267808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 302587, 605174, 907761, 1210348, 1815522, 2118109, 2420696, 2723283, 3631044, 4236218, 4841392, 5446566, 6354327, 7262088, 8169849, 8472436, 9682784, 10893132, 12708654, 14524176, 16339698, 16944872, 19062981, 19365568, 21786264, 24509547, 25417308, 29048352, 32679396, 33889744, 38125962, 38731136, 43572528, 49019094, 50834616, 57188943, 58096704, 65358792, 67779488, 76251924, 87145056, 98038188, 101669232, 114377886, 116193408, 130717584, 135558976, 152503848, 171566829, 174290112, 196076376, 203338464, 228755772, 261435168, 271117952, 305007696, 343133658, 348580224, 392152752, 406676928, 457511544, 522870336, 610015392, 686267316, 784305504, 813353856, 915023088, 1045740672, 1220030784, 1372534632, 1568611008, 1830046176, 2440061568, 2745069264, 3137222016, 3660092352, 5490138528, 7320184704, 10980277056, 21960554112]

約数ペア:

[(1, 21960554112), (2, 10980277056), (3, 7320184704), (4, 5490138528), (6, 3660092352), (7, 3137222016), (8, 2745069264), (9, 2440061568), (12, 1830046176), (14, 1568611008), (16, 1372534632), (18, 1220030784), (21, 1045740672), (24, 915023088), (27, 813353856), (28, 784305504), (32, 686267316), (36, 610015392), (42, 522870336), (48, 457511544), (54, 406676928), (56, 392152752), (63, 348580224), (64, 343133658), (72, 305007696), (81, 271117952), (84, 261435168), (96, 228755772), (108, 203338464), (112, 196076376), (126, 174290112), (128, 171566829), (144, 152503848), (162, 135558976), (168, 130717584), (189, 116193408), (192, 114377886), (216, 101669232), (224, 98038188), (252, 87145056), (288, 76251924), (324, 67779488), (336, 65358792), (378, 58096704), (384, 57188943), (432, 50834616), (448, 49019094), (504, 43572528), (567, 38731136), (576, 38125962), (648, 33889744), (672, 32679396), (756, 29048352), (864, 25417308), (896, 24509547), (1008, 21786264), (1134, 19365568), (1152, 19062981), (1296, 16944872), (1344, 16339698), (1512, 14524176), (1728, 12708654), (2016, 10893132), (2268, 9682784), (2592, 8472436), (2688, 8169849), (3024, 7262088), (3456, 6354327), (4032, 5446566), (4536, 4841392), (5184, 4236218), (6048, 3631044), (8064, 2723283), (9072, 2420696), (10368, 2118109), (12096, 1815522), (18144, 1210348), (24192, 907761), (36288, 605174), (72576, 302587)]