10328780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 28546560

約数和(自身を除く): 18217780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 353, 380, 385, 418, 532, 665, 706, 770, 836, 1045, 1330, 1412, 1463, 1540, 1765, 2090, 2471, 2660, 2926, 3530, 3883, 4180, 4942, 5852, 6707, 7060, 7315, 7766, 9884, 12355, 13414, 14630, 15532, 19415, 24710, 26828, 27181, 29260, 33535, 38830, 46949, 49420, 54362, 67070, 73777, 77660, 93898, 108724, 134140, 135905, 147554, 187796, 234745, 271810, 295108, 368885, 469490, 516439, 543620, 737770, 938980, 1032878, 1475540, 2065756, 2582195, 5164390, 10328780]

約数ペア:

[(1, 10328780), (2, 5164390), (4, 2582195), (5, 2065756), (7, 1475540), (10, 1032878), (11, 938980), (14, 737770), (19, 543620), (20, 516439), (22, 469490), (28, 368885), (35, 295108), (38, 271810), (44, 234745), (55, 187796), (70, 147554), (76, 135905), (77, 134140), (95, 108724), (110, 93898), (133, 77660), (140, 73777), (154, 67070), (190, 54362), (209, 49420), (220, 46949), (266, 38830), (308, 33535), (353, 29260), (380, 27181), (385, 26828), (418, 24710), (532, 19415), (665, 15532), (706, 14630), (770, 13414), (836, 12355), (1045, 9884), (1330, 7766), (1412, 7315), (1463, 7060), (1540, 6707), (1765, 5852), (2090, 4942), (2471, 4180), (2660, 3883), (2926, 3530)]