38128090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 92969856

約数和(自身を除く): 54841766

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 169, 182, 286, 293, 338, 385, 455, 586, 715, 770, 845, 910, 1001, 1183, 1430, 1465, 1690, 1859, 2002, 2051, 2366, 2930, 3223, 3718, 3809, 4102, 5005, 5915, 6446, 7618, 9295, 10010, 10255, 11830, 13013, 16115, 18590, 19045, 20510, 22561, 26026, 26663, 32230, 38090, 41899, 45122, 49517, 53326, 65065, 83798, 99034, 112805, 130130, 133315, 209495, 225610, 247585, 266630, 293293, 346619, 418990, 495170, 544687, 586586, 693238, 1089374, 1466465, 1733095, 2723435, 2932930, 3466190, 3812809, 5446870, 7625618, 19064045, 38128090]

約数ペア:

[(1, 38128090), (2, 19064045), (5, 7625618), (7, 5446870), (10, 3812809), (11, 3466190), (13, 2932930), (14, 2723435), (22, 1733095), (26, 1466465), (35, 1089374), (55, 693238), (65, 586586), (70, 544687), (77, 495170), (91, 418990), (110, 346619), (130, 293293), (143, 266630), (154, 247585), (169, 225610), (182, 209495), (286, 133315), (293, 130130), (338, 112805), (385, 99034), (455, 83798), (586, 65065), (715, 53326), (770, 49517), (845, 45122), (910, 41899), (1001, 38090), (1183, 32230), (1430, 26663), (1465, 26026), (1690, 22561), (1859, 20510), (2002, 19045), (2051, 18590), (2366, 16115), (2930, 13013), (3223, 11830), (3718, 10255), (3809, 10010), (4102, 9295), (5005, 7618), (5915, 6446)]