477996876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{503}}^1$

素因数の和:945

約数の個数: 120

約数和(自身を含む): 1434343680

約数和(自身を除く): 956346804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 419, 503, 567, 756, 838, 1006, 1134, 1257, 1509, 1676, 2012, 2268, 2514, 2933, 3018, 3521, 3771, 4527, 5028, 5866, 6036, 7042, 7542, 8799, 9054, 10563, 11313, 11732, 13581, 14084, 15084, 17598, 18108, 21126, 22626, 26397, 27162, 31689, 33939, 35196, 40743, 42252, 45252, 52794, 54324, 63378, 67878, 79191, 81486, 95067, 105588, 126756, 135756, 158382, 162972, 190134, 210757, 237573, 285201, 316764, 380268, 421514, 475146, 570402, 632271, 843028, 950292, 1140804, 1264542, 1475299, 1896813, 2529084, 2950598, 3793626, 4425897, 5690439, 5901196, 7587252, 8851794, 11380878, 13277691, 17071317, 17703588, 22761756, 26555382, 34142634, 39833073, 53110764, 68285268, 79666146, 119499219, 159332292, 238998438, 477996876]

約数ペア:

[(1, 477996876), (2, 238998438), (3, 159332292), (4, 119499219), (6, 79666146), (7, 68285268), (9, 53110764), (12, 39833073), (14, 34142634), (18, 26555382), (21, 22761756), (27, 17703588), (28, 17071317), (36, 13277691), (42, 11380878), (54, 8851794), (63, 7587252), (81, 5901196), (84, 5690439), (108, 4425897), (126, 3793626), (162, 2950598), (189, 2529084), (252, 1896813), (324, 1475299), (378, 1264542), (419, 1140804), (503, 950292), (567, 843028), (756, 632271), (838, 570402), (1006, 475146), (1134, 421514), (1257, 380268), (1509, 316764), (1676, 285201), (2012, 237573), (2268, 210757), (2514, 190134), (2933, 162972), (3018, 158382), (3521, 135756), (3771, 126756), (4527, 105588), (5028, 95067), (5866, 81486), (6036, 79191), (7042, 67878), (7542, 63378), (8799, 54324), (9054, 52794), (10563, 45252), (11313, 42252), (11732, 40743), (13581, 35196), (14084, 33939), (15084, 31689), (17598, 27162), (18108, 26397), (21126, 22626)]