973187410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 2022012720

約数和(自身を除く): 1048825310

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 89, 95, 130, 178, 190, 233, 247, 361, 445, 466, 494, 722, 890, 1157, 1165, 1235, 1691, 1805, 2314, 2330, 2470, 3029, 3382, 3610, 4427, 4693, 5785, 6058, 8455, 8854, 9386, 11570, 15145, 16910, 20737, 21983, 22135, 23465, 30290, 32129, 41474, 43966, 44270, 46930, 57551, 64258, 84113, 103685, 109915, 115102, 160645, 168226, 207370, 219830, 269581, 287755, 321290, 394003, 417677, 420565, 539162, 575510, 788006, 835354, 841130, 1093469, 1347905, 1970015, 2088385, 2186938, 2695810, 3940030, 4176770, 5122039, 5467345, 7486057, 10244078, 10934690, 14972114, 25610195, 37430285, 51220390, 74860570, 97318741, 194637482, 486593705, 973187410]

約数ペア:

[(1, 973187410), (2, 486593705), (5, 194637482), (10, 97318741), (13, 74860570), (19, 51220390), (26, 37430285), (38, 25610195), (65, 14972114), (89, 10934690), (95, 10244078), (130, 7486057), (178, 5467345), (190, 5122039), (233, 4176770), (247, 3940030), (361, 2695810), (445, 2186938), (466, 2088385), (494, 1970015), (722, 1347905), (890, 1093469), (1157, 841130), (1165, 835354), (1235, 788006), (1691, 575510), (1805, 539162), (2314, 420565), (2330, 417677), (2470, 394003), (3029, 321290), (3382, 287755), (3610, 269581), (4427, 219830), (4693, 207370), (5785, 168226), (6058, 160645), (8455, 115102), (8854, 109915), (9386, 103685), (11570, 84113), (15145, 64258), (16910, 57551), (20737, 46930), (21983, 44270), (22135, 43966), (23465, 41474), (30290, 32129)]