173819030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^2$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 414408960

約数和(自身を除く): 240589930

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 109, 110, 133, 154, 190, 209, 218, 266, 385, 418, 545, 665, 763, 770, 1045, 1090, 1199, 1330, 1463, 1526, 2071, 2090, 2398, 2926, 3815, 4142, 5995, 7315, 7630, 8393, 10355, 11881, 11990, 14497, 14630, 16786, 20710, 22781, 23762, 28994, 41965, 45562, 59405, 72485, 83167, 83930, 113905, 118810, 130691, 144970, 159467, 166334, 225739, 227810, 261382, 318934, 415835, 451478, 653455, 797335, 831670, 914837, 1128695, 1306910, 1580173, 1594670, 1829674, 2257390, 2483129, 3160346, 4574185, 4966258, 7900865, 9148370, 12415645, 15801730, 17381903, 24831290, 34763806, 86909515, 173819030]

約数ペア:

[(1, 173819030), (2, 86909515), (5, 34763806), (7, 24831290), (10, 17381903), (11, 15801730), (14, 12415645), (19, 9148370), (22, 7900865), (35, 4966258), (38, 4574185), (55, 3160346), (70, 2483129), (77, 2257390), (95, 1829674), (109, 1594670), (110, 1580173), (133, 1306910), (154, 1128695), (190, 914837), (209, 831670), (218, 797335), (266, 653455), (385, 451478), (418, 415835), (545, 318934), (665, 261382), (763, 227810), (770, 225739), (1045, 166334), (1090, 159467), (1199, 144970), (1330, 130691), (1463, 118810), (1526, 113905), (2071, 83930), (2090, 83167), (2398, 72485), (2926, 59405), (3815, 45562), (4142, 41965), (5995, 28994), (7315, 23762), (7630, 22781), (8393, 20710), (10355, 16786), (11881, 14630), (11990, 14497)]