39780048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 131420160

約数和(自身を除く): 91640112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 112, 132, 141, 154, 168, 176, 188, 229, 231, 264, 282, 308, 329, 336, 376, 458, 462, 517, 528, 564, 616, 658, 687, 752, 916, 924, 987, 1034, 1128, 1232, 1316, 1374, 1551, 1603, 1832, 1848, 1974, 2068, 2256, 2519, 2632, 2748, 3102, 3206, 3619, 3664, 3696, 3948, 4136, 4809, 5038, 5264, 5496, 6204, 6412, 7238, 7557, 7896, 8272, 9618, 10076, 10763, 10857, 10992, 12408, 12824, 14476, 15114, 15792, 17633, 19236, 20152, 21526, 21714, 24816, 25648, 28952, 30228, 32289, 35266, 38472, 40304, 43052, 43428, 52899, 57904, 60456, 64578, 70532, 75341, 76944, 86104, 86856, 105798, 118393, 120912, 129156, 141064, 150682, 172208, 173712, 211596, 226023, 236786, 258312, 282128, 301364, 355179, 423192, 452046, 473572, 516624, 602728, 710358, 828751, 846384, 904092, 947144, 1205456, 1420716, 1657502, 1808184, 1894288, 2486253, 2841432, 3315004, 3616368, 4972506, 5682864, 6630008, 9945012, 13260016, 19890024, 39780048]

約数ペア:

[(1, 39780048), (2, 19890024), (3, 13260016), (4, 9945012), (6, 6630008), (7, 5682864), (8, 4972506), (11, 3616368), (12, 3315004), (14, 2841432), (16, 2486253), (21, 1894288), (22, 1808184), (24, 1657502), (28, 1420716), (33, 1205456), (42, 947144), (44, 904092), (47, 846384), (48, 828751), (56, 710358), (66, 602728), (77, 516624), (84, 473572), (88, 452046), (94, 423192), (112, 355179), (132, 301364), (141, 282128), (154, 258312), (168, 236786), (176, 226023), (188, 211596), (229, 173712), (231, 172208), (264, 150682), (282, 141064), (308, 129156), (329, 120912), (336, 118393), (376, 105798), (458, 86856), (462, 86104), (517, 76944), (528, 75341), (564, 70532), (616, 64578), (658, 60456), (687, 57904), (752, 52899), (916, 43428), (924, 43052), (987, 40304), (1034, 38472), (1128, 35266), (1232, 32289), (1316, 30228), (1374, 28952), (1551, 25648), (1603, 24816), (1832, 21714), (1848, 21526), (1974, 20152), (2068, 19236), (2256, 17633), (2519, 15792), (2632, 15114), (2748, 14476), (3102, 12824), (3206, 12408), (3619, 10992), (3664, 10857), (3696, 10763), (3948, 10076), (4136, 9618), (4809, 8272), (5038, 7896), (5264, 7557), (5496, 7238), (6204, 6412)]