431591424

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 208

約数和(自身を含む): 1308463104

約数和(自身を除く): 876871680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 103, 124, 128, 132, 176, 186, 192, 206, 248, 256, 264, 309, 341, 352, 372, 384, 412, 496, 512, 528, 618, 682, 704, 744, 768, 824, 992, 1023, 1024, 1056, 1133, 1236, 1364, 1408, 1488, 1536, 1648, 1984, 2046, 2048, 2112, 2266, 2472, 2728, 2816, 2976, 3072, 3193, 3296, 3399, 3968, 4092, 4096, 4224, 4532, 4944, 5456, 5632, 5952, 6144, 6386, 6592, 6798, 7936, 8184, 8448, 9064, 9579, 9888, 10912, 11264, 11904, 12288, 12772, 13184, 13596, 15872, 16368, 16896, 18128, 19158, 19776, 21824, 22528, 23808, 25544, 26368, 27192, 31744, 32736, 33792, 35123, 36256, 38316, 39552, 43648, 45056, 47616, 51088, 52736, 54384, 63488, 65472, 67584, 70246, 72512, 76632, 79104, 87296, 95232, 102176, 105369, 105472, 108768, 126976, 130944, 135168, 140492, 145024, 153264, 158208, 174592, 190464, 204352, 210738, 210944, 217536, 261888, 280984, 290048, 306528, 316416, 349184, 380928, 408704, 421476, 421888, 435072, 523776, 561968, 580096, 613056, 632832, 698368, 817408, 842952, 870144, 1047552, 1123936, 1160192, 1226112, 1265664, 1396736, 1634816, 1685904, 1740288, 2095104, 2247872, 2320384, 2452224, 3269632, 3371808, 3480576, 4190208, 4495744, 4640768, 4904448, 6539264, 6743616, 6961152, 8991488, 9808896, 13078528, 13487232, 13922304, 17982976, 19617792, 26974464, 35965952, 39235584, 53948928, 71931904, 107897856, 143863808, 215795712, 431591424]

約数ペア:

[(1, 431591424), (2, 215795712), (3, 143863808), (4, 107897856), (6, 71931904), (8, 53948928), (11, 39235584), (12, 35965952), (16, 26974464), (22, 19617792), (24, 17982976), (31, 13922304), (32, 13487232), (33, 13078528), (44, 9808896), (48, 8991488), (62, 6961152), (64, 6743616), (66, 6539264), (88, 4904448), (93, 4640768), (96, 4495744), (103, 4190208), (124, 3480576), (128, 3371808), (132, 3269632), (176, 2452224), (186, 2320384), (192, 2247872), (206, 2095104), (248, 1740288), (256, 1685904), (264, 1634816), (309, 1396736), (341, 1265664), (352, 1226112), (372, 1160192), (384, 1123936), (412, 1047552), (496, 870144), (512, 842952), (528, 817408), (618, 698368), (682, 632832), (704, 613056), (744, 580096), (768, 561968), (824, 523776), (992, 435072), (1023, 421888), (1024, 421476), (1056, 408704), (1133, 380928), (1236, 349184), (1364, 316416), (1408, 306528), (1488, 290048), (1536, 280984), (1648, 261888), (1984, 217536), (2046, 210944), (2048, 210738), (2112, 204352), (2266, 190464), (2472, 174592), (2728, 158208), (2816, 153264), (2976, 145024), (3072, 140492), (3193, 135168), (3296, 130944), (3399, 126976), (3968, 108768), (4092, 105472), (4096, 105369), (4224, 102176), (4532, 95232), (4944, 87296), (5456, 79104), (5632, 76632), (5952, 72512), (6144, 70246), (6386, 67584), (6592, 65472), (6798, 63488), (7936, 54384), (8184, 52736), (8448, 51088), (9064, 47616), (9579, 45056), (9888, 43648), (10912, 39552), (11264, 38316), (11904, 36256), (12288, 35123), (12772, 33792), (13184, 32736), (13596, 31744), (15872, 27192), (16368, 26368), (16896, 25544), (18128, 23808), (19158, 22528), (19776, 21824)]