291234710676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{38099779}}^1$

素因数の和:38099813

約数の個数: 72

約数和(自身を含む): 851301484320

約数和(自身を除く): 560066773644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 38099779, 76199558, 114299337, 152399116, 228598674, 266698453, 457197348, 495297127, 533396906, 800095359, 990594254, 1066793812, 1485891381, 1600190718, 1866889171, 1981188508, 2971782762, 3200381436, 3467079889, 3733778342, 5600667513, 5943565524, 6934159778, 7467556684, 10401239667, 11201335026, 13868319556, 20802479334, 22402670052, 24269559223, 41604958668, 48539118446, 72808677669, 97078236892, 145617355338, 291234710676]

約数ペア:

[(1, 291234710676), (2, 145617355338), (3, 97078236892), (4, 72808677669), (6, 48539118446), (7, 41604958668), (12, 24269559223), (13, 22402670052), (14, 20802479334), (21, 13868319556), (26, 11201335026), (28, 10401239667), (39, 7467556684), (42, 6934159778), (49, 5943565524), (52, 5600667513), (78, 3733778342), (84, 3467079889), (91, 3200381436), (98, 2971782762), (147, 1981188508), (156, 1866889171), (182, 1600190718), (196, 1485891381), (273, 1066793812), (294, 990594254), (364, 800095359), (546, 533396906), (588, 495297127), (637, 457197348), (1092, 266698453), (1274, 228598674), (1911, 152399116), (2548, 114299337), (3822, 76199558), (7644, 38099779)]