520289028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5566

約数の個数: 96

約数和(自身を含む): 1554022400

約数和(自身を除く): 1033733372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 127, 189, 252, 254, 378, 381, 508, 756, 762, 889, 1143, 1524, 1778, 2286, 2667, 3429, 3556, 4572, 5334, 5419, 6858, 8001, 10668, 10838, 13716, 16002, 16257, 21676, 24003, 32004, 32514, 37933, 48006, 48771, 65028, 75866, 96012, 97542, 113799, 146313, 151732, 195084, 227598, 292626, 341397, 455196, 585252, 682794, 688213, 1024191, 1365588, 1376426, 2048382, 2064639, 2752852, 4096764, 4129278, 4817491, 6193917, 8258556, 9634982, 12387834, 14452473, 18581751, 19269964, 24775668, 28904946, 37163502, 43357419, 57809892, 74327004, 86714838, 130072257, 173429676, 260144514, 520289028]

約数ペア:

[(1, 520289028), (2, 260144514), (3, 173429676), (4, 130072257), (6, 86714838), (7, 74327004), (9, 57809892), (12, 43357419), (14, 37163502), (18, 28904946), (21, 24775668), (27, 19269964), (28, 18581751), (36, 14452473), (42, 12387834), (54, 9634982), (63, 8258556), (84, 6193917), (108, 4817491), (126, 4129278), (127, 4096764), (189, 2752852), (252, 2064639), (254, 2048382), (378, 1376426), (381, 1365588), (508, 1024191), (756, 688213), (762, 682794), (889, 585252), (1143, 455196), (1524, 341397), (1778, 292626), (2286, 227598), (2667, 195084), (3429, 151732), (3556, 146313), (4572, 113799), (5334, 97542), (5419, 96012), (6858, 75866), (8001, 65028), (10668, 48771), (10838, 48006), (13716, 37933), (16002, 32514), (16257, 32004), (21676, 24003)]