1219315824

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1295

約数の個数: 120

約数和(自身を含む): 3498839552

約数和(自身を除く): 2279523728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 127, 144, 183, 244, 254, 366, 381, 488, 508, 549, 732, 762, 976, 1016, 1093, 1098, 1143, 1464, 1524, 2032, 2186, 2196, 2286, 2928, 3048, 3279, 4372, 4392, 4572, 6096, 6558, 7747, 8744, 8784, 9144, 9837, 13116, 15494, 17488, 18288, 19674, 23241, 26232, 30988, 39348, 46482, 52464, 61976, 66673, 69723, 78696, 92964, 123952, 133346, 138811, 139446, 157392, 185928, 200019, 266692, 277622, 278892, 371856, 400038, 416433, 533384, 555244, 557784, 600057, 800076, 832866, 1066768, 1110488, 1115568, 1200114, 1249299, 1600152, 1665732, 2220976, 2400228, 2498598, 3200304, 3331464, 4800456, 4997196, 6662928, 8467471, 9600912, 9994392, 16934942, 19988784, 25402413, 33869884, 50804826, 67739768, 76207239, 101609652, 135479536, 152414478, 203219304, 304828956, 406438608, 609657912, 1219315824]

約数ペア:

[(1, 1219315824), (2, 609657912), (3, 406438608), (4, 304828956), (6, 203219304), (8, 152414478), (9, 135479536), (12, 101609652), (16, 76207239), (18, 67739768), (24, 50804826), (36, 33869884), (48, 25402413), (61, 19988784), (72, 16934942), (122, 9994392), (127, 9600912), (144, 8467471), (183, 6662928), (244, 4997196), (254, 4800456), (366, 3331464), (381, 3200304), (488, 2498598), (508, 2400228), (549, 2220976), (732, 1665732), (762, 1600152), (976, 1249299), (1016, 1200114), (1093, 1115568), (1098, 1110488), (1143, 1066768), (1464, 832866), (1524, 800076), (2032, 600057), (2186, 557784), (2196, 555244), (2286, 533384), (2928, 416433), (3048, 400038), (3279, 371856), (4372, 278892), (4392, 277622), (4572, 266692), (6096, 200019), (6558, 185928), (7747, 157392), (8744, 139446), (8784, 138811), (9144, 133346), (9837, 123952), (13116, 92964), (15494, 78696), (17488, 69723), (18288, 66673), (19674, 61976), (23241, 52464), (26232, 46482), (30988, 39348)]