1299408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 3856896

約数和(自身を除く): 2557488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 107, 132, 138, 176, 184, 214, 253, 264, 276, 321, 368, 428, 506, 528, 552, 642, 759, 856, 1012, 1104, 1177, 1284, 1518, 1712, 2024, 2354, 2461, 2568, 3036, 3531, 4048, 4708, 4922, 5136, 6072, 7062, 7383, 9416, 9844, 12144, 14124, 14766, 18832, 19688, 27071, 28248, 29532, 39376, 54142, 56496, 59064, 81213, 108284, 118128, 162426, 216568, 324852, 433136, 649704, 1299408]

約数ペア:

[(1, 1299408), (2, 649704), (3, 433136), (4, 324852), (6, 216568), (8, 162426), (11, 118128), (12, 108284), (16, 81213), (22, 59064), (23, 56496), (24, 54142), (33, 39376), (44, 29532), (46, 28248), (48, 27071), (66, 19688), (69, 18832), (88, 14766), (92, 14124), (107, 12144), (132, 9844), (138, 9416), (176, 7383), (184, 7062), (214, 6072), (253, 5136), (264, 4922), (276, 4708), (321, 4048), (368, 3531), (428, 3036), (506, 2568), (528, 2461), (552, 2354), (642, 2024), (759, 1712), (856, 1518), (1012, 1284), (1104, 1177)]