22471353190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{424709}}^1$

素因数の和:424777

約数の個数: 64

約数和(自身を含む): 48804275520

約数和(自身を除く): 26332922330

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 814, 962, 1430, 2035, 2405, 4070, 4810, 5291, 10582, 26455, 52910, 424709, 849418, 2123545, 4247090, 4671799, 5521217, 9343598, 11042434, 15714233, 23358995, 27606085, 31428466, 46717990, 55212170, 60733387, 78571165, 121466774, 157142330, 172856563, 204285029, 303666935, 345713126, 408570058, 607333870, 864282815, 1021425145, 1728565630, 2042850290, 2247135319, 4494270638, 11235676595, 22471353190]

約数ペア:

[(1, 22471353190), (2, 11235676595), (5, 4494270638), (10, 2247135319), (11, 2042850290), (13, 1728565630), (22, 1021425145), (26, 864282815), (37, 607333870), (55, 408570058), (65, 345713126), (74, 303666935), (110, 204285029), (130, 172856563), (143, 157142330), (185, 121466774), (286, 78571165), (370, 60733387), (407, 55212170), (481, 46717990), (715, 31428466), (814, 27606085), (962, 23358995), (1430, 15714233), (2035, 11042434), (2405, 9343598), (4070, 5521217), (4810, 4671799), (5291, 4247090), (10582, 2123545), (26455, 849418), (52910, 424709)]