13743730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1411

約数の個数: 64

約数和(自身を含む): 33239808

約数和(自身を除く): 19496078

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1373, 1430, 2002, 2746, 5005, 6865, 9611, 10010, 13730, 15103, 17849, 19222, 30206, 35698, 48055, 75515, 89245, 96110, 105721, 124943, 151030, 178490, 196339, 211442, 249886, 392678, 528605, 624715, 981695, 1057210, 1249430, 1374373, 1963390, 2748746, 6871865, 13743730]

約数ペア:

[(1, 13743730), (2, 6871865), (5, 2748746), (7, 1963390), (10, 1374373), (11, 1249430), (13, 1057210), (14, 981695), (22, 624715), (26, 528605), (35, 392678), (55, 249886), (65, 211442), (70, 196339), (77, 178490), (91, 151030), (110, 124943), (130, 105721), (143, 96110), (154, 89245), (182, 75515), (286, 48055), (385, 35698), (455, 30206), (715, 19222), (770, 17849), (910, 15103), (1001, 13730), (1373, 10010), (1430, 9611), (2002, 6865), (2746, 5005)]