15631417344

素因数分解:

$2^{15}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8369}}^1$

素因数の和:8421

約数の個数: 128

約数和(自身を含む): 43882236000

約数和(自身を除く): 28250818656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2048, 2432, 3072, 3648, 4096, 4864, 6144, 7296, 8192, 8369, 9728, 12288, 14592, 16384, 16738, 19456, 24576, 25107, 29184, 32768, 33476, 38912, 49152, 50214, 58368, 66952, 77824, 98304, 100428, 116736, 133904, 155648, 159011, 200856, 233472, 267808, 311296, 318022, 401712, 466944, 477033, 535616, 622592, 636044, 803424, 933888, 954066, 1071232, 1272088, 1606848, 1867776, 1908132, 2142464, 2544176, 3213696, 3816264, 4284928, 5088352, 6427392, 7632528, 8569856, 10176704, 12854784, 15265056, 17139712, 20353408, 25709568, 30530112, 34279424, 40706816, 51419136, 61060224, 68558848, 81413632, 102838272, 122120448, 137117696, 162827264, 205676544, 244240896, 274235392, 325654528, 411353088, 488481792, 651309056, 822706176, 976963584, 1302618112, 1953927168, 2605236224, 3907854336, 5210472448, 7815708672, 15631417344]

約数ペア:

[(1, 15631417344), (2, 7815708672), (3, 5210472448), (4, 3907854336), (6, 2605236224), (8, 1953927168), (12, 1302618112), (16, 976963584), (19, 822706176), (24, 651309056), (32, 488481792), (38, 411353088), (48, 325654528), (57, 274235392), (64, 244240896), (76, 205676544), (96, 162827264), (114, 137117696), (128, 122120448), (152, 102838272), (192, 81413632), (228, 68558848), (256, 61060224), (304, 51419136), (384, 40706816), (456, 34279424), (512, 30530112), (608, 25709568), (768, 20353408), (912, 17139712), (1024, 15265056), (1216, 12854784), (1536, 10176704), (1824, 8569856), (2048, 7632528), (2432, 6427392), (3072, 5088352), (3648, 4284928), (4096, 3816264), (4864, 3213696), (6144, 2544176), (7296, 2142464), (8192, 1908132), (8369, 1867776), (9728, 1606848), (12288, 1272088), (14592, 1071232), (16384, 954066), (16738, 933888), (19456, 803424), (24576, 636044), (25107, 622592), (29184, 535616), (32768, 477033), (33476, 466944), (38912, 401712), (49152, 318022), (50214, 311296), (58368, 267808), (66952, 233472), (77824, 200856), (98304, 159011), (100428, 155648), (116736, 133904)]