1213114932

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{2447}}^1$

素因数の和:2797

約数の個数: 72

約数和(自身を含む): 3143702016

約数和(自身を除く): 1930587084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 293, 423, 564, 586, 846, 879, 1172, 1692, 1758, 2447, 2637, 3516, 4894, 5274, 7341, 9788, 10548, 13771, 14682, 22023, 27542, 29364, 41313, 44046, 55084, 82626, 88092, 115009, 123939, 165252, 230018, 247878, 345027, 460036, 495756, 690054, 716971, 1035081, 1380108, 1433942, 2070162, 2150913, 2867884, 4140324, 4301826, 6452739, 8603652, 12905478, 25810956, 33697637, 67395274, 101092911, 134790548, 202185822, 303278733, 404371644, 606557466, 1213114932]

約数ペア:

[(1, 1213114932), (2, 606557466), (3, 404371644), (4, 303278733), (6, 202185822), (9, 134790548), (12, 101092911), (18, 67395274), (36, 33697637), (47, 25810956), (94, 12905478), (141, 8603652), (188, 6452739), (282, 4301826), (293, 4140324), (423, 2867884), (564, 2150913), (586, 2070162), (846, 1433942), (879, 1380108), (1172, 1035081), (1692, 716971), (1758, 690054), (2447, 495756), (2637, 460036), (3516, 345027), (4894, 247878), (5274, 230018), (7341, 165252), (9788, 123939), (10548, 115009), (13771, 88092), (14682, 82626), (22023, 55084), (27542, 44046), (29364, 41313)]