4547928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 14929920

約数和(自身を除く): 10381992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 107, 132, 138, 154, 161, 168, 184, 214, 231, 253, 264, 276, 308, 321, 322, 428, 462, 483, 506, 552, 616, 642, 644, 749, 759, 856, 924, 966, 1012, 1177, 1284, 1288, 1498, 1518, 1771, 1848, 1932, 2024, 2247, 2354, 2461, 2568, 2996, 3036, 3531, 3542, 3864, 4494, 4708, 4922, 5313, 5992, 6072, 7062, 7084, 7383, 8239, 8988, 9416, 9844, 10626, 14124, 14168, 14766, 16478, 17227, 17976, 19688, 21252, 24717, 27071, 28248, 29532, 32956, 34454, 42504, 49434, 51681, 54142, 59064, 65912, 68908, 81213, 98868, 103362, 108284, 137816, 162426, 189497, 197736, 206724, 216568, 324852, 378994, 413448, 568491, 649704, 757988, 1136982, 1515976, 2273964, 4547928]

約数ペア:

[(1, 4547928), (2, 2273964), (3, 1515976), (4, 1136982), (6, 757988), (7, 649704), (8, 568491), (11, 413448), (12, 378994), (14, 324852), (21, 216568), (22, 206724), (23, 197736), (24, 189497), (28, 162426), (33, 137816), (42, 108284), (44, 103362), (46, 98868), (56, 81213), (66, 68908), (69, 65912), (77, 59064), (84, 54142), (88, 51681), (92, 49434), (107, 42504), (132, 34454), (138, 32956), (154, 29532), (161, 28248), (168, 27071), (184, 24717), (214, 21252), (231, 19688), (253, 17976), (264, 17227), (276, 16478), (308, 14766), (321, 14168), (322, 14124), (428, 10626), (462, 9844), (483, 9416), (506, 8988), (552, 8239), (616, 7383), (642, 7084), (644, 7062), (749, 6072), (759, 5992), (856, 5313), (924, 4922), (966, 4708), (1012, 4494), (1177, 3864), (1284, 3542), (1288, 3531), (1498, 3036), (1518, 2996), (1771, 2568), (1848, 2461), (1932, 2354), (2024, 2247)]