290379264

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 160

約数和(自身を含む): 895656960

約数和(自身を除く): 605277696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 168, 192, 224, 226, 239, 256, 336, 339, 384, 448, 452, 478, 512, 672, 678, 717, 768, 791, 896, 904, 956, 1344, 1356, 1434, 1536, 1582, 1673, 1792, 1808, 1912, 2373, 2688, 2712, 2868, 3164, 3346, 3584, 3616, 3824, 4746, 5019, 5376, 5424, 5736, 6328, 6692, 7232, 7648, 9492, 10038, 10752, 10848, 11472, 12656, 13384, 14464, 15296, 18984, 20076, 21696, 22944, 25312, 26768, 27007, 28928, 30592, 37968, 40152, 43392, 45888, 50624, 53536, 54014, 57856, 61184, 75936, 80304, 81021, 86784, 91776, 101248, 107072, 108028, 122368, 151872, 160608, 162042, 173568, 183552, 189049, 202496, 214144, 216056, 303744, 321216, 324084, 367104, 378098, 404992, 428288, 432112, 567147, 607488, 642432, 648168, 756196, 856576, 864224, 1134294, 1214976, 1284864, 1296336, 1512392, 1728448, 2268588, 2569728, 2592672, 3024784, 3456896, 4537176, 5185344, 6049568, 6913792, 9074352, 10370688, 12099136, 13827584, 18148704, 20741376, 24198272, 36297408, 41482752, 48396544, 72594816, 96793088, 145189632, 290379264]

約数ペア:

[(1, 290379264), (2, 145189632), (3, 96793088), (4, 72594816), (6, 48396544), (7, 41482752), (8, 36297408), (12, 24198272), (14, 20741376), (16, 18148704), (21, 13827584), (24, 12099136), (28, 10370688), (32, 9074352), (42, 6913792), (48, 6049568), (56, 5185344), (64, 4537176), (84, 3456896), (96, 3024784), (112, 2592672), (113, 2569728), (128, 2268588), (168, 1728448), (192, 1512392), (224, 1296336), (226, 1284864), (239, 1214976), (256, 1134294), (336, 864224), (339, 856576), (384, 756196), (448, 648168), (452, 642432), (478, 607488), (512, 567147), (672, 432112), (678, 428288), (717, 404992), (768, 378098), (791, 367104), (896, 324084), (904, 321216), (956, 303744), (1344, 216056), (1356, 214144), (1434, 202496), (1536, 189049), (1582, 183552), (1673, 173568), (1792, 162042), (1808, 160608), (1912, 151872), (2373, 122368), (2688, 108028), (2712, 107072), (2868, 101248), (3164, 91776), (3346, 86784), (3584, 81021), (3616, 80304), (3824, 75936), (4746, 61184), (5019, 57856), (5376, 54014), (5424, 53536), (5736, 50624), (6328, 45888), (6692, 43392), (7232, 40152), (7648, 37968), (9492, 30592), (10038, 28928), (10752, 27007), (10848, 26768), (11472, 25312), (12656, 22944), (13384, 21696), (14464, 20076), (15296, 18984)]