38966070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 113799168

約数和(自身を除く): 74833098

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 293, 310, 330, 341, 390, 403, 429, 465, 586, 682, 715, 806, 858, 879, 930, 1023, 1209, 1430, 1465, 1705, 1758, 2015, 2046, 2145, 2418, 2930, 3223, 3410, 3809, 4030, 4290, 4395, 4433, 5115, 6045, 6446, 7618, 8790, 8866, 9083, 9669, 10230, 11427, 12090, 13299, 16115, 18166, 19045, 19338, 22165, 22854, 26598, 27249, 32230, 38090, 41899, 44330, 45415, 48345, 54498, 57135, 66495, 83798, 90830, 96690, 99913, 114270, 118079, 125697, 132990, 136245, 199826, 209495, 236158, 251394, 272490, 299739, 354237, 418990, 499565, 590395, 599478, 628485, 708474, 999130, 1180790, 1256970, 1298869, 1498695, 1771185, 2597738, 2997390, 3542370, 3896607, 6494345, 7793214, 12988690, 19483035, 38966070]

約数ペア:

[(1, 38966070), (2, 19483035), (3, 12988690), (5, 7793214), (6, 6494345), (10, 3896607), (11, 3542370), (13, 2997390), (15, 2597738), (22, 1771185), (26, 1498695), (30, 1298869), (31, 1256970), (33, 1180790), (39, 999130), (55, 708474), (62, 628485), (65, 599478), (66, 590395), (78, 499565), (93, 418990), (110, 354237), (130, 299739), (143, 272490), (155, 251394), (165, 236158), (186, 209495), (195, 199826), (286, 136245), (293, 132990), (310, 125697), (330, 118079), (341, 114270), (390, 99913), (403, 96690), (429, 90830), (465, 83798), (586, 66495), (682, 57135), (715, 54498), (806, 48345), (858, 45415), (879, 44330), (930, 41899), (1023, 38090), (1209, 32230), (1430, 27249), (1465, 26598), (1705, 22854), (1758, 22165), (2015, 19338), (2046, 19045), (2145, 18166), (2418, 16115), (2930, 13299), (3223, 12090), (3410, 11427), (3809, 10230), (4030, 9669), (4290, 9083), (4395, 8866), (4433, 8790), (5115, 7618), (6045, 6446)]