760573548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 2256194304

約数和(自身を除く): 1495620756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 107, 126, 134, 201, 214, 252, 268, 321, 402, 421, 428, 469, 603, 642, 749, 804, 842, 938, 963, 1206, 1263, 1284, 1407, 1498, 1684, 1876, 1926, 2247, 2412, 2526, 2814, 2947, 2996, 3789, 3852, 4221, 4494, 5052, 5628, 5894, 6741, 7169, 7578, 8442, 8841, 8988, 11788, 13482, 14338, 15156, 16884, 17682, 21507, 26523, 26964, 28207, 28676, 35364, 43014, 45047, 50183, 53046, 56414, 64521, 84621, 86028, 90094, 100366, 106092, 112828, 129042, 135141, 150549, 169242, 180188, 197449, 200732, 253863, 258084, 270282, 301098, 315329, 338484, 394898, 405423, 451647, 507726, 540564, 592347, 602196, 630658, 789796, 810846, 903294, 945987, 1015452, 1184694, 1261316, 1621692, 1777041, 1806588, 1891974, 2369388, 2837961, 3018149, 3554082, 3783948, 5675922, 6036298, 7108164, 9054447, 11351844, 12072596, 18108894, 21127043, 27163341, 36217788, 42254086, 54326682, 63381129, 84508172, 108653364, 126762258, 190143387, 253524516, 380286774, 760573548]

約数ペア:

[(1, 760573548), (2, 380286774), (3, 253524516), (4, 190143387), (6, 126762258), (7, 108653364), (9, 84508172), (12, 63381129), (14, 54326682), (18, 42254086), (21, 36217788), (28, 27163341), (36, 21127043), (42, 18108894), (63, 12072596), (67, 11351844), (84, 9054447), (107, 7108164), (126, 6036298), (134, 5675922), (201, 3783948), (214, 3554082), (252, 3018149), (268, 2837961), (321, 2369388), (402, 1891974), (421, 1806588), (428, 1777041), (469, 1621692), (603, 1261316), (642, 1184694), (749, 1015452), (804, 945987), (842, 903294), (938, 810846), (963, 789796), (1206, 630658), (1263, 602196), (1284, 592347), (1407, 540564), (1498, 507726), (1684, 451647), (1876, 405423), (1926, 394898), (2247, 338484), (2412, 315329), (2526, 301098), (2814, 270282), (2947, 258084), (2996, 253863), (3789, 200732), (3852, 197449), (4221, 180188), (4494, 169242), (5052, 150549), (5628, 135141), (5894, 129042), (6741, 112828), (7169, 106092), (7578, 100366), (8442, 90094), (8841, 86028), (8988, 84621), (11788, 64521), (13482, 56414), (14338, 53046), (15156, 50183), (16884, 45047), (17682, 43014), (21507, 35364), (26523, 28676), (26964, 28207)]