1279786068

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:5019

約数の個数: 120

約数和(自身を含む): 3700509120

約数和(自身を除く): 2420723052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 81, 99, 108, 132, 146, 162, 198, 219, 292, 297, 324, 396, 438, 594, 657, 803, 876, 891, 1188, 1314, 1606, 1782, 1971, 2409, 2628, 3212, 3564, 3942, 4818, 4919, 5913, 7227, 7884, 9636, 9838, 11826, 14454, 14757, 19676, 21681, 23652, 28908, 29514, 43362, 44271, 54109, 59028, 65043, 86724, 88542, 108218, 130086, 132813, 162327, 177084, 216436, 260172, 265626, 324654, 359087, 398439, 486981, 531252, 649308, 718174, 796878, 973962, 1077261, 1436348, 1460943, 1593756, 1947924, 2154522, 2921886, 3231783, 3949957, 4309044, 4382829, 5843772, 6463566, 7899914, 8765658, 9695349, 11849871, 12927132, 15799828, 17531316, 19390698, 23699742, 29086047, 35549613, 38781396, 47399484, 58172094, 71099226, 106648839, 116344188, 142198452, 213297678, 319946517, 426595356, 639893034, 1279786068]

約数ペア:

[(1, 1279786068), (2, 639893034), (3, 426595356), (4, 319946517), (6, 213297678), (9, 142198452), (11, 116344188), (12, 106648839), (18, 71099226), (22, 58172094), (27, 47399484), (33, 38781396), (36, 35549613), (44, 29086047), (54, 23699742), (66, 19390698), (73, 17531316), (81, 15799828), (99, 12927132), (108, 11849871), (132, 9695349), (146, 8765658), (162, 7899914), (198, 6463566), (219, 5843772), (292, 4382829), (297, 4309044), (324, 3949957), (396, 3231783), (438, 2921886), (594, 2154522), (657, 1947924), (803, 1593756), (876, 1460943), (891, 1436348), (1188, 1077261), (1314, 973962), (1606, 796878), (1782, 718174), (1971, 649308), (2409, 531252), (2628, 486981), (3212, 398439), (3564, 359087), (3942, 324654), (4818, 265626), (4919, 260172), (5913, 216436), (7227, 177084), (7884, 162327), (9636, 132813), (9838, 130086), (11826, 108218), (14454, 88542), (14757, 86724), (19676, 65043), (21681, 59028), (23652, 54109), (28908, 44271), (29514, 43362)]