49339290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 167215104

約数和(自身を除く): 117875814

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 31, 33, 35, 39, 42, 53, 55, 62, 65, 66, 70, 77, 78, 91, 93, 105, 106, 110, 130, 143, 154, 155, 159, 165, 182, 186, 195, 210, 217, 231, 265, 273, 286, 310, 318, 330, 341, 371, 385, 390, 403, 429, 434, 455, 462, 465, 530, 546, 583, 651, 682, 689, 715, 742, 770, 795, 806, 858, 910, 930, 1001, 1023, 1085, 1113, 1155, 1166, 1209, 1302, 1365, 1378, 1430, 1590, 1643, 1705, 1749, 1855, 2002, 2015, 2046, 2067, 2145, 2170, 2226, 2310, 2387, 2418, 2730, 2821, 2915, 3003, 3255, 3286, 3410, 3445, 3498, 3710, 4030, 4081, 4134, 4290, 4433, 4774, 4823, 4929, 5005, 5115, 5565, 5642, 5830, 6006, 6045, 6510, 6890, 7161, 7579, 8162, 8215, 8463, 8745, 8866, 9646, 9858, 10010, 10230, 10335, 11130, 11501, 11935, 12090, 12243, 13299, 14105, 14322, 14469, 15015, 15158, 16430, 16926, 17490, 18073, 20405, 20670, 21359, 22165, 22737, 23002, 23870, 24115, 24486, 24645, 26598, 28210, 28938, 30030, 31031, 34503, 35805, 36146, 37895, 40810, 42315, 42718, 44330, 45474, 48230, 49290, 53053, 54219, 57505, 61215, 62062, 64077, 66495, 69006, 71610, 72345, 75790, 84630, 90365, 93093, 106106, 106795, 108438, 113685, 115010, 122430, 126511, 128154, 132990, 144690, 149513, 155155, 159159, 172515, 180730, 186186, 213590, 227370, 234949, 253022, 265265, 271095, 299026, 310310, 318318, 320385, 345030, 379533, 448539, 465465, 469898, 530530, 542190, 632555, 640770, 704847, 747565, 759066, 795795, 897078, 930930, 1174745, 1265110, 1409694, 1495130, 1591590, 1644643, 1897665, 2242695, 2349490, 3289286, 3524235, 3795330, 4485390, 4933929, 7048470, 8223215, 9867858, 16446430, 24669645, 49339290]

約数ペア:

[(1, 49339290), (2, 24669645), (3, 16446430), (5, 9867858), (6, 8223215), (7, 7048470), (10, 4933929), (11, 4485390), (13, 3795330), (14, 3524235), (15, 3289286), (21, 2349490), (22, 2242695), (26, 1897665), (30, 1644643), (31, 1591590), (33, 1495130), (35, 1409694), (39, 1265110), (42, 1174745), (53, 930930), (55, 897078), (62, 795795), (65, 759066), (66, 747565), (70, 704847), (77, 640770), (78, 632555), (91, 542190), (93, 530530), (105, 469898), (106, 465465), (110, 448539), (130, 379533), (143, 345030), (154, 320385), (155, 318318), (159, 310310), (165, 299026), (182, 271095), (186, 265265), (195, 253022), (210, 234949), (217, 227370), (231, 213590), (265, 186186), (273, 180730), (286, 172515), (310, 159159), (318, 155155), (330, 149513), (341, 144690), (371, 132990), (385, 128154), (390, 126511), (403, 122430), (429, 115010), (434, 113685), (455, 108438), (462, 106795), (465, 106106), (530, 93093), (546, 90365), (583, 84630), (651, 75790), (682, 72345), (689, 71610), (715, 69006), (742, 66495), (770, 64077), (795, 62062), (806, 61215), (858, 57505), (910, 54219), (930, 53053), (1001, 49290), (1023, 48230), (1085, 45474), (1113, 44330), (1155, 42718), (1166, 42315), (1209, 40810), (1302, 37895), (1365, 36146), (1378, 35805), (1430, 34503), (1590, 31031), (1643, 30030), (1705, 28938), (1749, 28210), (1855, 26598), (2002, 24645), (2015, 24486), (2046, 24115), (2067, 23870), (2145, 23002), (2170, 22737), (2226, 22165), (2310, 21359), (2387, 20670), (2418, 20405), (2730, 18073), (2821, 17490), (2915, 16926), (3003, 16430), (3255, 15158), (3286, 15015), (3410, 14469), (3445, 14322), (3498, 14105), (3710, 13299), (4030, 12243), (4081, 12090), (4134, 11935), (4290, 11501), (4433, 11130), (4774, 10335), (4823, 10230), (4929, 10010), (5005, 9858), (5115, 9646), (5565, 8866), (5642, 8745), (5830, 8463), (6006, 8215), (6045, 8162), (6510, 7579), (6890, 7161)]