123746784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1848

約数の個数: 96

約数和(自身を含む): 374927616

約数和(自身を除く): 251180832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 428, 642, 672, 749, 856, 1284, 1498, 1712, 1721, 2247, 2568, 2996, 3424, 3442, 4494, 5136, 5163, 5992, 6884, 8988, 10272, 10326, 11984, 12047, 13768, 17976, 20652, 23968, 24094, 27536, 35952, 36141, 41304, 48188, 55072, 71904, 72282, 82608, 96376, 144564, 165216, 184147, 192752, 289128, 368294, 385504, 552441, 578256, 736588, 1104882, 1156512, 1289029, 1473176, 2209764, 2578058, 2946352, 3867087, 4419528, 5156116, 5892704, 7734174, 8839056, 10312232, 15468348, 17678112, 20624464, 30936696, 41248928, 61873392, 123746784]

約数ペア:

[(1, 123746784), (2, 61873392), (3, 41248928), (4, 30936696), (6, 20624464), (7, 17678112), (8, 15468348), (12, 10312232), (14, 8839056), (16, 7734174), (21, 5892704), (24, 5156116), (28, 4419528), (32, 3867087), (42, 2946352), (48, 2578058), (56, 2209764), (84, 1473176), (96, 1289029), (107, 1156512), (112, 1104882), (168, 736588), (214, 578256), (224, 552441), (321, 385504), (336, 368294), (428, 289128), (642, 192752), (672, 184147), (749, 165216), (856, 144564), (1284, 96376), (1498, 82608), (1712, 72282), (1721, 71904), (2247, 55072), (2568, 48188), (2996, 41304), (3424, 36141), (3442, 35952), (4494, 27536), (5136, 24094), (5163, 23968), (5992, 20652), (6884, 17976), (8988, 13768), (10272, 12047), (10326, 11984)]