1222856976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1021

約数の個数: 120

約数和(自身を含む): 3488651712

約数和(自身を除く): 2265794736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 311, 363, 484, 528, 622, 677, 726, 933, 968, 1244, 1354, 1452, 1866, 1936, 2031, 2488, 2708, 2904, 3421, 3732, 4062, 4976, 5416, 5808, 6842, 7447, 7464, 8124, 10263, 10832, 13684, 14894, 14928, 16248, 20526, 22341, 27368, 29788, 32496, 37631, 41052, 44682, 54736, 59576, 75262, 81917, 82104, 89364, 112893, 119152, 150524, 163834, 164208, 178728, 210547, 225786, 245751, 301048, 327668, 357456, 421094, 451572, 491502, 602096, 631641, 655336, 842188, 903144, 983004, 1263282, 1310672, 1684376, 1806288, 1966008, 2316017, 2526564, 3368752, 3932016, 4632034, 5053128, 6948051, 9264068, 10106256, 13896102, 18528136, 25476187, 27792204, 37056272, 50952374, 55584408, 76428561, 101904748, 111168816, 152857122, 203809496, 305714244, 407618992, 611428488, 1222856976]

約数ペア:

[(1, 1222856976), (2, 611428488), (3, 407618992), (4, 305714244), (6, 203809496), (8, 152857122), (11, 111168816), (12, 101904748), (16, 76428561), (22, 55584408), (24, 50952374), (33, 37056272), (44, 27792204), (48, 25476187), (66, 18528136), (88, 13896102), (121, 10106256), (132, 9264068), (176, 6948051), (242, 5053128), (264, 4632034), (311, 3932016), (363, 3368752), (484, 2526564), (528, 2316017), (622, 1966008), (677, 1806288), (726, 1684376), (933, 1310672), (968, 1263282), (1244, 983004), (1354, 903144), (1452, 842188), (1866, 655336), (1936, 631641), (2031, 602096), (2488, 491502), (2708, 451572), (2904, 421094), (3421, 357456), (3732, 327668), (4062, 301048), (4976, 245751), (5416, 225786), (5808, 210547), (6842, 178728), (7447, 164208), (7464, 163834), (8124, 150524), (10263, 119152), (10832, 112893), (13684, 89364), (14894, 82104), (14928, 81917), (16248, 75262), (20526, 59576), (22341, 54736), (27368, 44682), (29788, 41052), (32496, 37631)]