7531128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 22941360

約数和(自身を除く): 15410232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 257, 264, 296, 333, 396, 407, 444, 514, 666, 771, 792, 814, 888, 1028, 1221, 1332, 1542, 1628, 2056, 2313, 2442, 2664, 2827, 3084, 3256, 3663, 4626, 4884, 5654, 6168, 7326, 8481, 9252, 9509, 9768, 11308, 14652, 16962, 18504, 19018, 22616, 25443, 28527, 29304, 33924, 38036, 50886, 57054, 67848, 76072, 85581, 101772, 104599, 114108, 171162, 203544, 209198, 228216, 313797, 342324, 418396, 627594, 684648, 836792, 941391, 1255188, 1882782, 2510376, 3765564, 7531128]

約数ペア:

[(1, 7531128), (2, 3765564), (3, 2510376), (4, 1882782), (6, 1255188), (8, 941391), (9, 836792), (11, 684648), (12, 627594), (18, 418396), (22, 342324), (24, 313797), (33, 228216), (36, 209198), (37, 203544), (44, 171162), (66, 114108), (72, 104599), (74, 101772), (88, 85581), (99, 76072), (111, 67848), (132, 57054), (148, 50886), (198, 38036), (222, 33924), (257, 29304), (264, 28527), (296, 25443), (333, 22616), (396, 19018), (407, 18504), (444, 16962), (514, 14652), (666, 11308), (771, 9768), (792, 9509), (814, 9252), (888, 8481), (1028, 7326), (1221, 6168), (1332, 5654), (1542, 4884), (1628, 4626), (2056, 3663), (2313, 3256), (2442, 3084), (2664, 2827)]